21102582384

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{4603}}^1$

素因数の和:4740

約数の個数: 240

約数和(自身を含む): 66497966080

約数和(自身を除く): 45395383696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 79, 93, 104, 117, 124, 144, 156, 158, 186, 208, 234, 237, 248, 279, 312, 316, 372, 403, 468, 474, 496, 558, 624, 632, 711, 744, 806, 936, 948, 1027, 1116, 1209, 1264, 1422, 1488, 1612, 1872, 1896, 2054, 2232, 2418, 2449, 2844, 3081, 3224, 3627, 3792, 4108, 4464, 4603, 4836, 4898, 5688, 6162, 6448, 7254, 7347, 8216, 9206, 9243, 9672, 9796, 11376, 12324, 13809, 14508, 14694, 16432, 18412, 18486, 19344, 19592, 22041, 24648, 27618, 29016, 29388, 31837, 36824, 36972, 39184, 41427, 44082, 49296, 55236, 58032, 58776, 59839, 63674, 73648, 73944, 82854, 88164, 95511, 110472, 117552, 119678, 127348, 142693, 147888, 165708, 176328, 179517, 191022, 220944, 239356, 254696, 285386, 286533, 331416, 352656, 359034, 363637, 382044, 428079, 478712, 509392, 538551, 570772, 573066, 662832, 718068, 727274, 764088, 856158, 957424, 1077102, 1090911, 1141544, 1146132, 1284237, 1436136, 1454548, 1528176, 1712316, 1855009, 2154204, 2181822, 2283088, 2292264, 2568474, 2872272, 2909096, 3272733, 3424632, 3710018, 4308408, 4363644, 4584528, 4727281, 5136948, 5565027, 5818192, 6545466, 6849264, 7420036, 8616816, 8727288, 9454562, 10273896, 11130054, 11272747, 13090932, 14181843, 14840072, 16695081, 17454576, 18909124, 20547792, 22260108, 22545494, 26181864, 28363686, 29680144, 33390162, 33818241, 37818248, 42545529, 44520216, 45090988, 52363728, 56727372, 66780324, 67636482, 75636496, 85091058, 89040432, 90181976, 101454723, 113454744, 133560648, 135272964, 146545711, 170182116, 180363952, 202909446, 226909488, 267121296, 270545928, 293091422, 340364232, 405818892, 439637133, 541091856, 586182844, 680728464, 811637784, 879274266, 1172365688, 1318911399, 1623275568, 1758548532, 2344731376, 2637822798, 3517097064, 5275645596, 7034194128, 10551291192, 21102582384]

約数ペア:

[(1, 21102582384), (2, 10551291192), (3, 7034194128), (4, 5275645596), (6, 3517097064), (8, 2637822798), (9, 2344731376), (12, 1758548532), (13, 1623275568), (16, 1318911399), (18, 1172365688), (24, 879274266), (26, 811637784), (31, 680728464), (36, 586182844), (39, 541091856), (48, 439637133), (52, 405818892), (62, 340364232), (72, 293091422), (78, 270545928), (79, 267121296), (93, 226909488), (104, 202909446), (117, 180363952), (124, 170182116), (144, 146545711), (156, 135272964), (158, 133560648), (186, 113454744), (208, 101454723), (234, 90181976), (237, 89040432), (248, 85091058), (279, 75636496), (312, 67636482), (316, 66780324), (372, 56727372), (403, 52363728), (468, 45090988), (474, 44520216), (496, 42545529), (558, 37818248), (624, 33818241), (632, 33390162), (711, 29680144), (744, 28363686), (806, 26181864), (936, 22545494), (948, 22260108), (1027, 20547792), (1116, 18909124), (1209, 17454576), (1264, 16695081), (1422, 14840072), (1488, 14181843), (1612, 13090932), (1872, 11272747), (1896, 11130054), (2054, 10273896), (2232, 9454562), (2418, 8727288), (2449, 8616816), (2844, 7420036), (3081, 6849264), (3224, 6545466), (3627, 5818192), (3792, 5565027), (4108, 5136948), (4464, 4727281), (4603, 4584528), (4836, 4363644), (4898, 4308408), (5688, 3710018), (6162, 3424632), (6448, 3272733), (7254, 2909096), (7347, 2872272), (8216, 2568474), (9206, 2292264), (9243, 2283088), (9672, 2181822), (9796, 2154204), (11376, 1855009), (12324, 1712316), (13809, 1528176), (14508, 1454548), (14694, 1436136), (16432, 1284237), (18412, 1146132), (18486, 1141544), (19344, 1090911), (19592, 1077102), (22041, 957424), (24648, 856158), (27618, 764088), (29016, 727274), (29388, 718068), (31837, 662832), (36824, 573066), (36972, 570772), (39184, 538551), (41427, 509392), (44082, 478712), (49296, 428079), (55236, 382044), (58032, 363637), (58776, 359034), (59839, 352656), (63674, 331416), (73648, 286533), (73944, 285386), (82854, 254696), (88164, 239356), (95511, 220944), (110472, 191022), (117552, 179517), (119678, 176328), (127348, 165708), (142693, 147888)]