1331021952

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 384

約数和(自身を含む): 4419717120

約数和(自身を除く): 3088695168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 47, 48, 52, 61, 62, 64, 72, 78, 93, 94, 96, 104, 117, 122, 124, 128, 141, 144, 156, 183, 186, 188, 192, 208, 234, 244, 248, 279, 282, 288, 312, 366, 372, 376, 384, 403, 416, 423, 468, 488, 496, 549, 558, 564, 576, 611, 624, 732, 744, 752, 793, 806, 832, 846, 936, 976, 992, 1098, 1116, 1128, 1152, 1209, 1222, 1248, 1457, 1464, 1488, 1504, 1586, 1612, 1664, 1692, 1833, 1872, 1891, 1952, 1984, 2196, 2232, 2256, 2379, 2418, 2444, 2496, 2867, 2914, 2928, 2976, 3008, 3172, 3224, 3384, 3627, 3666, 3744, 3782, 3904, 3968, 4371, 4392, 4464, 4512, 4758, 4836, 4888, 4992, 5499, 5673, 5734, 5828, 5856, 5952, 6016, 6344, 6448, 6768, 7137, 7254, 7332, 7488, 7564, 7808, 8601, 8742, 8784, 8928, 9024, 9516, 9672, 9776, 10998, 11346, 11468, 11656, 11712, 11904, 12688, 12896, 13113, 13536, 14274, 14508, 14664, 14976, 15128, 17019, 17202, 17484, 17568, 17856, 18048, 18941, 19032, 19344, 19552, 21996, 22692, 22936, 23312, 23424, 24583, 25376, 25792, 25803, 26226, 27072, 28548, 29016, 29328, 30256, 34038, 34404, 34968, 35136, 35712, 37271, 37882, 38064, 38688, 39104, 43992, 45384, 45872, 46624, 49166, 50752, 51584, 51606, 52452, 54144, 56823, 57096, 58032, 58656, 60512, 68076, 68808, 69936, 70272, 73749, 74542, 75764, 76128, 77376, 78208, 87984, 88877, 90768, 91744, 93248, 98332, 101504, 103212, 104904, 111813, 113646, 114192, 116064, 117312, 121024, 136152, 137616, 139872, 147498, 149084, 151528, 152256, 154752, 170469, 175968, 177754, 181536, 183488, 186496, 196664, 206424, 209808, 221247, 223626, 227292, 228384, 232128, 234624, 242048, 266631, 272304, 275232, 279744, 294996, 298168, 303056, 304512, 335439, 340938, 351936, 355508, 363072, 366976, 393328, 412848, 419616, 442494, 447252, 454584, 456768, 464256, 533262, 544608, 550464, 559488, 589992, 596336, 606112, 670878, 681876, 703872, 711016, 726144, 786656, 799893, 825696, 839232, 884988, 894504, 909168, 913536, 1066524, 1089216, 1100928, 1155401, 1179984, 1192672, 1212224, 1341756, 1363752, 1422032, 1573312, 1599786, 1651392, 1678464, 1769976, 1789008, 1818336, 2133048, 2178432, 2310802, 2359968, 2385344, 2424448, 2683512, 2727504, 2844064, 3146624, 3199572, 3302784, 3466203, 3539952, 3578016, 3636672, 4266096, 4621604, 4719936, 4770688, 5367024, 5455008, 5688128, 6399144, 6932406, 7079904, 7156032, 7273344, 8532192, 9243208, 9439872, 10398609, 10734048, 10910016, 11376256, 12798288, 13864812, 14159808, 14312064, 17064384, 18486416, 20797218, 21468096, 21820032, 25596576, 27729624, 28319616, 34128768, 36972832, 41594436, 42936192, 51193152, 55459248, 73945664, 83188872, 102386304, 110918496, 147891328, 166377744, 221836992, 332755488, 443673984, 665510976, 1331021952]

約数ペア:

[(1, 1331021952), (2, 665510976), (3, 443673984), (4, 332755488), (6, 221836992), (8, 166377744), (9, 147891328), (12, 110918496), (13, 102386304), (16, 83188872), (18, 73945664), (24, 55459248), (26, 51193152), (31, 42936192), (32, 41594436), (36, 36972832), (39, 34128768), (47, 28319616), (48, 27729624), (52, 25596576), (61, 21820032), (62, 21468096), (64, 20797218), (72, 18486416), (78, 17064384), (93, 14312064), (94, 14159808), (96, 13864812), (104, 12798288), (117, 11376256), (122, 10910016), (124, 10734048), (128, 10398609), (141, 9439872), (144, 9243208), (156, 8532192), (183, 7273344), (186, 7156032), (188, 7079904), (192, 6932406), (208, 6399144), (234, 5688128), (244, 5455008), (248, 5367024), (279, 4770688), (282, 4719936), (288, 4621604), (312, 4266096), (366, 3636672), (372, 3578016), (376, 3539952), (384, 3466203), (403, 3302784), (416, 3199572), (423, 3146624), (468, 2844064), (488, 2727504), (496, 2683512), (549, 2424448), (558, 2385344), (564, 2359968), (576, 2310802), (611, 2178432), (624, 2133048), (732, 1818336), (744, 1789008), (752, 1769976), (793, 1678464), (806, 1651392), (832, 1599786), (846, 1573312), (936, 1422032), (976, 1363752), (992, 1341756), (1098, 1212224), (1116, 1192672), (1128, 1179984), (1152, 1155401), (1209, 1100928), (1222, 1089216), (1248, 1066524), (1457, 913536), (1464, 909168), (1488, 894504), (1504, 884988), (1586, 839232), (1612, 825696), (1664, 799893), (1692, 786656), (1833, 726144), (1872, 711016), (1891, 703872), (1952, 681876), (1984, 670878), (2196, 606112), (2232, 596336), (2256, 589992), (2379, 559488), (2418, 550464), (2444, 544608), (2496, 533262), (2867, 464256), (2914, 456768), (2928, 454584), (2976, 447252), (3008, 442494), (3172, 419616), (3224, 412848), (3384, 393328), (3627, 366976), (3666, 363072), (3744, 355508), (3782, 351936), (3904, 340938), (3968, 335439), (4371, 304512), (4392, 303056), (4464, 298168), (4512, 294996), (4758, 279744), (4836, 275232), (4888, 272304), (4992, 266631), (5499, 242048), (5673, 234624), (5734, 232128), (5828, 228384), (5856, 227292), (5952, 223626), (6016, 221247), (6344, 209808), (6448, 206424), (6768, 196664), (7137, 186496), (7254, 183488), (7332, 181536), (7488, 177754), (7564, 175968), (7808, 170469), (8601, 154752), (8742, 152256), (8784, 151528), (8928, 149084), (9024, 147498), (9516, 139872), (9672, 137616), (9776, 136152), (10998, 121024), (11346, 117312), (11468, 116064), (11656, 114192), (11712, 113646), (11904, 111813), (12688, 104904), (12896, 103212), (13113, 101504), (13536, 98332), (14274, 93248), (14508, 91744), (14664, 90768), (14976, 88877), (15128, 87984), (17019, 78208), (17202, 77376), (17484, 76128), (17568, 75764), (17856, 74542), (18048, 73749), (18941, 70272), (19032, 69936), (19344, 68808), (19552, 68076), (21996, 60512), (22692, 58656), (22936, 58032), (23312, 57096), (23424, 56823), (24583, 54144), (25376, 52452), (25792, 51606), (25803, 51584), (26226, 50752), (27072, 49166), (28548, 46624), (29016, 45872), (29328, 45384), (30256, 43992), (34038, 39104), (34404, 38688), (34968, 38064), (35136, 37882), (35712, 37271)]