1940982912

素因数分解:

$2^7\times 3^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 448

約数和(自身を含む): 6635646720

約数和(自身を除く): 4694663808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 61, 62, 64, 66, 72, 81, 88, 93, 96, 99, 108, 122, 124, 128, 132, 144, 162, 176, 183, 186, 192, 198, 216, 243, 244, 248, 264, 279, 288, 297, 324, 341, 352, 366, 372, 384, 396, 432, 486, 488, 496, 528, 549, 558, 576, 594, 648, 671, 682, 704, 729, 732, 744, 792, 837, 864, 891, 972, 976, 992, 1023, 1056, 1098, 1116, 1152, 1188, 1296, 1342, 1364, 1408, 1458, 1464, 1488, 1584, 1647, 1674, 1728, 1782, 1891, 1944, 1952, 1984, 2013, 2046, 2112, 2196, 2232, 2376, 2511, 2592, 2673, 2684, 2728, 2916, 2928, 2976, 3069, 3168, 3294, 3348, 3456, 3564, 3782, 3888, 3904, 3968, 4026, 4092, 4224, 4392, 4464, 4752, 4941, 5022, 5184, 5346, 5368, 5456, 5673, 5832, 5856, 5952, 6039, 6138, 6336, 6588, 6696, 7128, 7533, 7564, 7776, 7808, 8019, 8052, 8184, 8784, 8928, 9207, 9504, 9882, 10044, 10368, 10692, 10736, 10912, 11346, 11664, 11712, 11904, 12078, 12276, 12672, 13176, 13392, 14256, 14823, 15066, 15128, 15552, 16038, 16104, 16368, 17019, 17568, 17856, 18117, 18414, 19008, 19764, 20088, 20801, 21384, 21472, 21824, 22599, 22692, 23328, 23424, 24156, 24552, 26352, 26784, 27621, 28512, 29646, 30132, 30256, 31104, 32076, 32208, 32736, 34038, 35136, 35712, 36234, 36828, 38016, 39528, 40176, 41602, 42768, 42944, 43648, 44469, 45198, 45384, 46656, 48312, 49104, 51057, 52704, 53568, 54351, 55242, 57024, 59292, 60264, 60512, 62403, 64152, 64416, 65472, 68076, 70272, 72468, 73656, 79056, 80352, 82863, 83204, 85536, 85888, 88938, 90396, 90768, 93312, 96624, 98208, 102114, 105408, 107136, 108702, 110484, 114048, 118584, 120528, 121024, 124806, 128304, 128832, 130944, 136152, 144936, 147312, 153171, 158112, 160704, 163053, 165726, 166408, 171072, 177876, 180792, 181536, 187209, 193248, 196416, 204228, 210816, 217404, 220968, 237168, 241056, 242048, 248589, 249612, 256608, 257664, 272304, 289872, 294624, 306342, 316224, 321408, 326106, 331452, 332816, 342144, 355752, 361584, 363072, 374418, 386496, 392832, 408456, 434808, 441936, 459513, 474336, 482112, 489159, 497178, 499224, 513216, 544608, 561627, 579744, 589248, 612684, 632448, 652212, 662904, 665632, 711504, 723168, 726144, 748836, 772992, 816912, 869616, 883872, 919026, 948672, 964224, 978318, 994356, 998448, 1026432, 1089216, 1123254, 1159488, 1178496, 1225368, 1304424, 1325808, 1331264, 1378539, 1423008, 1446336, 1497672, 1633824, 1684881, 1739232, 1767744, 1838052, 1897344, 1956636, 1988712, 1996896, 2178432, 2246508, 2318976, 2450736, 2608848, 2651616, 2662528, 2757078, 2846016, 2892672, 2995344, 3267648, 3369762, 3478464, 3535488, 3676104, 3913272, 3977424, 3993792, 4493016, 4901472, 5054643, 5217696, 5303232, 5514156, 5692032, 5990688, 6535296, 6739524, 6956928, 7352208, 7826544, 7954848, 7987584, 8986032, 9802944, 10109286, 10435392, 10606464, 11028312, 11981376, 13479048, 14704416, 15163929, 15653088, 15909696, 17972064, 19605888, 20218572, 20870784, 22056624, 23962752, 26958096, 29408832, 30327858, 31306176, 31819392, 35944128, 40437144, 44113248, 53916192, 58817664, 60655716, 62612352, 71888256, 80874288, 88226496, 107832384, 121311432, 161748576, 176452992, 215664768, 242622864, 323497152, 485245728, 646994304, 970491456, 1940982912]

約数ペア:

[(1, 1940982912), (2, 970491456), (3, 646994304), (4, 485245728), (6, 323497152), (8, 242622864), (9, 215664768), (11, 176452992), (12, 161748576), (16, 121311432), (18, 107832384), (22, 88226496), (24, 80874288), (27, 71888256), (31, 62612352), (32, 60655716), (33, 58817664), (36, 53916192), (44, 44113248), (48, 40437144), (54, 35944128), (61, 31819392), (62, 31306176), (64, 30327858), (66, 29408832), (72, 26958096), (81, 23962752), (88, 22056624), (93, 20870784), (96, 20218572), (99, 19605888), (108, 17972064), (122, 15909696), (124, 15653088), (128, 15163929), (132, 14704416), (144, 13479048), (162, 11981376), (176, 11028312), (183, 10606464), (186, 10435392), (192, 10109286), (198, 9802944), (216, 8986032), (243, 7987584), (244, 7954848), (248, 7826544), (264, 7352208), (279, 6956928), (288, 6739524), (297, 6535296), (324, 5990688), (341, 5692032), (352, 5514156), (366, 5303232), (372, 5217696), (384, 5054643), (396, 4901472), (432, 4493016), (486, 3993792), (488, 3977424), (496, 3913272), (528, 3676104), (549, 3535488), (558, 3478464), (576, 3369762), (594, 3267648), (648, 2995344), (671, 2892672), (682, 2846016), (704, 2757078), (729, 2662528), (732, 2651616), (744, 2608848), (792, 2450736), (837, 2318976), (864, 2246508), (891, 2178432), (972, 1996896), (976, 1988712), (992, 1956636), (1023, 1897344), (1056, 1838052), (1098, 1767744), (1116, 1739232), (1152, 1684881), (1188, 1633824), (1296, 1497672), (1342, 1446336), (1364, 1423008), (1408, 1378539), (1458, 1331264), (1464, 1325808), (1488, 1304424), (1584, 1225368), (1647, 1178496), (1674, 1159488), (1728, 1123254), (1782, 1089216), (1891, 1026432), (1944, 998448), (1952, 994356), (1984, 978318), (2013, 964224), (2046, 948672), (2112, 919026), (2196, 883872), (2232, 869616), (2376, 816912), (2511, 772992), (2592, 748836), (2673, 726144), (2684, 723168), (2728, 711504), (2916, 665632), (2928, 662904), (2976, 652212), (3069, 632448), (3168, 612684), (3294, 589248), (3348, 579744), (3456, 561627), (3564, 544608), (3782, 513216), (3888, 499224), (3904, 497178), (3968, 489159), (4026, 482112), (4092, 474336), (4224, 459513), (4392, 441936), (4464, 434808), (4752, 408456), (4941, 392832), (5022, 386496), (5184, 374418), (5346, 363072), (5368, 361584), (5456, 355752), (5673, 342144), (5832, 332816), (5856, 331452), (5952, 326106), (6039, 321408), (6138, 316224), (6336, 306342), (6588, 294624), (6696, 289872), (7128, 272304), (7533, 257664), (7564, 256608), (7776, 249612), (7808, 248589), (8019, 242048), (8052, 241056), (8184, 237168), (8784, 220968), (8928, 217404), (9207, 210816), (9504, 204228), (9882, 196416), (10044, 193248), (10368, 187209), (10692, 181536), (10736, 180792), (10912, 177876), (11346, 171072), (11664, 166408), (11712, 165726), (11904, 163053), (12078, 160704), (12276, 158112), (12672, 153171), (13176, 147312), (13392, 144936), (14256, 136152), (14823, 130944), (15066, 128832), (15128, 128304), (15552, 124806), (16038, 121024), (16104, 120528), (16368, 118584), (17019, 114048), (17568, 110484), (17856, 108702), (18117, 107136), (18414, 105408), (19008, 102114), (19764, 98208), (20088, 96624), (20801, 93312), (21384, 90768), (21472, 90396), (21824, 88938), (22599, 85888), (22692, 85536), (23328, 83204), (23424, 82863), (24156, 80352), (24552, 79056), (26352, 73656), (26784, 72468), (27621, 70272), (28512, 68076), (29646, 65472), (30132, 64416), (30256, 64152), (31104, 62403), (32076, 60512), (32208, 60264), (32736, 59292), (34038, 57024), (35136, 55242), (35712, 54351), (36234, 53568), (36828, 52704), (38016, 51057), (39528, 49104), (40176, 48312), (41602, 46656), (42768, 45384), (42944, 45198), (43648, 44469)]