426365160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{273311}}^1$

素因数の和:273338

約数の個数: 64

約数和(自身を含む): 1377492480

約数和(自身を除く): 951127320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 273311, 546622, 819933, 1093244, 1366555, 1639866, 2186488, 2733110, 3279732, 3553043, 4099665, 5466220, 6559464, 7106086, 8199330, 10659129, 10932440, 14212172, 16398660, 17765215, 21318258, 28424344, 32797320, 35530430, 42636516, 53295645, 71060860, 85273032, 106591290, 142121720, 213182580, 426365160]

約数ペア:

[(1, 426365160), (2, 213182580), (3, 142121720), (4, 106591290), (5, 85273032), (6, 71060860), (8, 53295645), (10, 42636516), (12, 35530430), (13, 32797320), (15, 28424344), (20, 21318258), (24, 17765215), (26, 16398660), (30, 14212172), (39, 10932440), (40, 10659129), (52, 8199330), (60, 7106086), (65, 6559464), (78, 5466220), (104, 4099665), (120, 3553043), (130, 3279732), (156, 2733110), (195, 2186488), (260, 1639866), (312, 1366555), (390, 1093244), (520, 819933), (780, 546622), (1560, 273311)]