15705873054

素因数分解:

$2^1\times 3^3\times {\mathrm{347}}^1\times {\mathrm{691}}^1\times {\mathrm{1213}}^1$

素因数の和:2262

約数の個数: 64

約数和(自身を含む): 35082074880

約数和(自身を除く): 19376201826

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 347, 691, 694, 1041, 1213, 1382, 2073, 2082, 2426, 3123, 3639, 4146, 6219, 6246, 7278, 9369, 10917, 12438, 18657, 18738, 21834, 32751, 37314, 65502, 239777, 420911, 479554, 719331, 838183, 841822, 1262733, 1438662, 1676366, 2157993, 2514549, 2525466, 3788199, 4315986, 5029098, 6473979, 7543647, 7576398, 11364597, 12947958, 15087294, 22630941, 22729194, 45261882, 290849501, 581699002, 872548503, 1745097006, 2617645509, 5235291018, 7852936527, 15705873054]

約数ペア:

[(1, 15705873054), (2, 7852936527), (3, 5235291018), (6, 2617645509), (9, 1745097006), (18, 872548503), (27, 581699002), (54, 290849501), (347, 45261882), (691, 22729194), (694, 22630941), (1041, 15087294), (1213, 12947958), (1382, 11364597), (2073, 7576398), (2082, 7543647), (2426, 6473979), (3123, 5029098), (3639, 4315986), (4146, 3788199), (6219, 2525466), (6246, 2514549), (7278, 2157993), (9369, 1676366), (10917, 1438662), (12438, 1262733), (18657, 841822), (18738, 838183), (21834, 719331), (32751, 479554), (37314, 420911), (65502, 239777)]