24757460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 65329152

約数和(自身を除く): 40571692

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 61, 65, 70, 91, 122, 130, 140, 182, 223, 244, 260, 305, 364, 427, 446, 455, 610, 793, 854, 892, 910, 1115, 1220, 1561, 1586, 1708, 1820, 2135, 2230, 2899, 3122, 3172, 3965, 4270, 4460, 5551, 5798, 6244, 7805, 7930, 8540, 11102, 11596, 13603, 14495, 15610, 15860, 20293, 22204, 27206, 27755, 28990, 31220, 40586, 54412, 55510, 57980, 68015, 81172, 95221, 101465, 111020, 136030, 176839, 190442, 202930, 272060, 353678, 380884, 405860, 476105, 707356, 884195, 952210, 1237873, 1768390, 1904420, 2475746, 3536780, 4951492, 6189365, 12378730, 24757460]

約数ペア:

[(1, 24757460), (2, 12378730), (4, 6189365), (5, 4951492), (7, 3536780), (10, 2475746), (13, 1904420), (14, 1768390), (20, 1237873), (26, 952210), (28, 884195), (35, 707356), (52, 476105), (61, 405860), (65, 380884), (70, 353678), (91, 272060), (122, 202930), (130, 190442), (140, 176839), (182, 136030), (223, 111020), (244, 101465), (260, 95221), (305, 81172), (364, 68015), (427, 57980), (446, 55510), (455, 54412), (610, 40586), (793, 31220), (854, 28990), (892, 27755), (910, 27206), (1115, 22204), (1220, 20293), (1561, 15860), (1586, 15610), (1708, 14495), (1820, 13603), (2135, 11596), (2230, 11102), (2899, 8540), (3122, 7930), (3172, 7805), (3965, 6244), (4270, 5798), (4460, 5551)]