17961835136

素因数分解:

$2^7\times 7^2\times {\mathrm{19}}^2\times {\mathrm{7933}}^1$

素因数の和:7999

約数の個数: 144

約数和(自身を含む): 43937182890

約数和(自身を除く): 25975347754

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 266, 304, 361, 392, 448, 532, 608, 722, 784, 896, 931, 1064, 1216, 1444, 1568, 1862, 2128, 2432, 2527, 2888, 3136, 3724, 4256, 5054, 5776, 6272, 7448, 7933, 8512, 10108, 11552, 14896, 15866, 17024, 17689, 20216, 23104, 29792, 31732, 35378, 40432, 46208, 55531, 59584, 63464, 70756, 80864, 111062, 119168, 126928, 141512, 150727, 161728, 222124, 253856, 283024, 301454, 323456, 388717, 444248, 507712, 566048, 602908, 777434, 888496, 1015424, 1055089, 1132096, 1205816, 1554868, 1776992, 2110178, 2264192, 2411632, 2863813, 3109736, 3553984, 4220356, 4823264, 5727626, 6219472, 7107968, 7385623, 8440712, 9646528, 11455252, 12438944, 14771246, 16881424, 19293056, 20046691, 22910504, 24877888, 29542492, 33762848, 40093382, 45821008, 49755776, 59084984, 67525696, 80186764, 91642016, 118169968, 135051392, 140326837, 160373528, 183284032, 236339936, 280653674, 320747056, 366568064, 472679872, 561307348, 641494112, 945359744, 1122614696, 1282988224, 2245229392, 2565976448, 4490458784, 8980917568, 17961835136]

約数ペア:

[(1, 17961835136), (2, 8980917568), (4, 4490458784), (7, 2565976448), (8, 2245229392), (14, 1282988224), (16, 1122614696), (19, 945359744), (28, 641494112), (32, 561307348), (38, 472679872), (49, 366568064), (56, 320747056), (64, 280653674), (76, 236339936), (98, 183284032), (112, 160373528), (128, 140326837), (133, 135051392), (152, 118169968), (196, 91642016), (224, 80186764), (266, 67525696), (304, 59084984), (361, 49755776), (392, 45821008), (448, 40093382), (532, 33762848), (608, 29542492), (722, 24877888), (784, 22910504), (896, 20046691), (931, 19293056), (1064, 16881424), (1216, 14771246), (1444, 12438944), (1568, 11455252), (1862, 9646528), (2128, 8440712), (2432, 7385623), (2527, 7107968), (2888, 6219472), (3136, 5727626), (3724, 4823264), (4256, 4220356), (5054, 3553984), (5776, 3109736), (6272, 2863813), (7448, 2411632), (7933, 2264192), (8512, 2110178), (10108, 1776992), (11552, 1554868), (14896, 1205816), (15866, 1132096), (17024, 1055089), (17689, 1015424), (20216, 888496), (23104, 777434), (29792, 602908), (31732, 566048), (35378, 507712), (40432, 444248), (46208, 388717), (55531, 323456), (59584, 301454), (63464, 283024), (70756, 253856), (80864, 222124), (111062, 161728), (119168, 150727), (126928, 141512)]