1819833984

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:176

約数の個数: 384

約数和(自身を含む): 5919264000

約数和(自身を除く): 4099430016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 47, 48, 57, 58, 61, 64, 72, 76, 87, 94, 96, 114, 116, 122, 128, 141, 144, 152, 171, 174, 183, 188, 192, 228, 232, 244, 261, 282, 288, 304, 342, 348, 366, 376, 384, 423, 456, 464, 488, 522, 549, 551, 564, 576, 608, 684, 696, 732, 752, 846, 893, 912, 928, 976, 1044, 1098, 1102, 1128, 1152, 1159, 1216, 1363, 1368, 1392, 1464, 1504, 1653, 1692, 1769, 1786, 1824, 1856, 1952, 2088, 2196, 2204, 2256, 2318, 2432, 2679, 2726, 2736, 2784, 2867, 2928, 3008, 3306, 3384, 3477, 3538, 3572, 3648, 3712, 3904, 4089, 4176, 4392, 4408, 4512, 4636, 4959, 5307, 5358, 5452, 5472, 5568, 5734, 5856, 6016, 6612, 6768, 6954, 7076, 7144, 7296, 7808, 8037, 8178, 8352, 8601, 8784, 8816, 9024, 9272, 9918, 10431, 10614, 10716, 10904, 10944, 11136, 11468, 11712, 12267, 13224, 13536, 13908, 14152, 14288, 15921, 16074, 16356, 16704, 17202, 17568, 17632, 18048, 18544, 19836, 20862, 21228, 21432, 21808, 21888, 22936, 23424, 24534, 25803, 25897, 26448, 27072, 27816, 28304, 28576, 31842, 32148, 32712, 33408, 33611, 34404, 35136, 35264, 37088, 39672, 41724, 42456, 42864, 43616, 45872, 49068, 51606, 51794, 52896, 54144, 54473, 55632, 56608, 57152, 63684, 64296, 65424, 67222, 68808, 70272, 70528, 74176, 77691, 79344, 83143, 83448, 84912, 85728, 87232, 91744, 98136, 100833, 103212, 103588, 105792, 108946, 111264, 113216, 114304, 127368, 128592, 130848, 134444, 137616, 148352, 155382, 158688, 163419, 166286, 166896, 169824, 171456, 174464, 183488, 196272, 201666, 206424, 207176, 211584, 217892, 222528, 226432, 233073, 249429, 254736, 257184, 261696, 268888, 275232, 302499, 310764, 317376, 326838, 332572, 333792, 339648, 342912, 366976, 392544, 403332, 412848, 414352, 435784, 445056, 466146, 490257, 498858, 509472, 514368, 523392, 537776, 550464, 604998, 621528, 634752, 653676, 665144, 667584, 679296, 748287, 785088, 806664, 825696, 828704, 871568, 932292, 980514, 997716, 1018944, 1028736, 1075552, 1100928, 1209996, 1243056, 1307352, 1330288, 1335168, 1496574, 1570176, 1579717, 1613328, 1651392, 1657408, 1743136, 1864584, 1961028, 1995432, 2037888, 2151104, 2419992, 2486112, 2614704, 2660576, 2993148, 3159434, 3226656, 3302784, 3314816, 3486272, 3729168, 3922056, 3990864, 4302208, 4739151, 4839984, 4972224, 5229408, 5321152, 5986296, 6318868, 6453312, 6972544, 7458336, 7844112, 7981728, 9478302, 9679968, 9944448, 10458816, 10642304, 11972592, 12637736, 12906624, 14217453, 14916672, 15688224, 15963456, 18956604, 19359936, 20917632, 23945184, 25275472, 28434906, 29833344, 31376448, 31926912, 37913208, 38719872, 47890368, 50550944, 56869812, 62752896, 75826416, 95780736, 101101888, 113739624, 151652832, 202203776, 227479248, 303305664, 454958496, 606611328, 909916992, 1819833984]

約数ペア:

[(1, 1819833984), (2, 909916992), (3, 606611328), (4, 454958496), (6, 303305664), (8, 227479248), (9, 202203776), (12, 151652832), (16, 113739624), (18, 101101888), (19, 95780736), (24, 75826416), (29, 62752896), (32, 56869812), (36, 50550944), (38, 47890368), (47, 38719872), (48, 37913208), (57, 31926912), (58, 31376448), (61, 29833344), (64, 28434906), (72, 25275472), (76, 23945184), (87, 20917632), (94, 19359936), (96, 18956604), (114, 15963456), (116, 15688224), (122, 14916672), (128, 14217453), (141, 12906624), (144, 12637736), (152, 11972592), (171, 10642304), (174, 10458816), (183, 9944448), (188, 9679968), (192, 9478302), (228, 7981728), (232, 7844112), (244, 7458336), (261, 6972544), (282, 6453312), (288, 6318868), (304, 5986296), (342, 5321152), (348, 5229408), (366, 4972224), (376, 4839984), (384, 4739151), (423, 4302208), (456, 3990864), (464, 3922056), (488, 3729168), (522, 3486272), (549, 3314816), (551, 3302784), (564, 3226656), (576, 3159434), (608, 2993148), (684, 2660576), (696, 2614704), (732, 2486112), (752, 2419992), (846, 2151104), (893, 2037888), (912, 1995432), (928, 1961028), (976, 1864584), (1044, 1743136), (1098, 1657408), (1102, 1651392), (1128, 1613328), (1152, 1579717), (1159, 1570176), (1216, 1496574), (1363, 1335168), (1368, 1330288), (1392, 1307352), (1464, 1243056), (1504, 1209996), (1653, 1100928), (1692, 1075552), (1769, 1028736), (1786, 1018944), (1824, 997716), (1856, 980514), (1952, 932292), (2088, 871568), (2196, 828704), (2204, 825696), (2256, 806664), (2318, 785088), (2432, 748287), (2679, 679296), (2726, 667584), (2736, 665144), (2784, 653676), (2867, 634752), (2928, 621528), (3008, 604998), (3306, 550464), (3384, 537776), (3477, 523392), (3538, 514368), (3572, 509472), (3648, 498858), (3712, 490257), (3904, 466146), (4089, 445056), (4176, 435784), (4392, 414352), (4408, 412848), (4512, 403332), (4636, 392544), (4959, 366976), (5307, 342912), (5358, 339648), (5452, 333792), (5472, 332572), (5568, 326838), (5734, 317376), (5856, 310764), (6016, 302499), (6612, 275232), (6768, 268888), (6954, 261696), (7076, 257184), (7144, 254736), (7296, 249429), (7808, 233073), (8037, 226432), (8178, 222528), (8352, 217892), (8601, 211584), (8784, 207176), (8816, 206424), (9024, 201666), (9272, 196272), (9918, 183488), (10431, 174464), (10614, 171456), (10716, 169824), (10904, 166896), (10944, 166286), (11136, 163419), (11468, 158688), (11712, 155382), (12267, 148352), (13224, 137616), (13536, 134444), (13908, 130848), (14152, 128592), (14288, 127368), (15921, 114304), (16074, 113216), (16356, 111264), (16704, 108946), (17202, 105792), (17568, 103588), (17632, 103212), (18048, 100833), (18544, 98136), (19836, 91744), (20862, 87232), (21228, 85728), (21432, 84912), (21808, 83448), (21888, 83143), (22936, 79344), (23424, 77691), (24534, 74176), (25803, 70528), (25897, 70272), (26448, 68808), (27072, 67222), (27816, 65424), (28304, 64296), (28576, 63684), (31842, 57152), (32148, 56608), (32712, 55632), (33408, 54473), (33611, 54144), (34404, 52896), (35136, 51794), (35264, 51606), (37088, 49068), (39672, 45872), (41724, 43616), (42456, 42864)]