4535272040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{2203}}^1$

素因数の和:2371

約数の個数: 128

約数和(自身を含む): 11396972160

約数和(自身を除く): 6861700120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 65, 74, 104, 107, 130, 148, 185, 214, 260, 296, 370, 428, 481, 520, 535, 740, 856, 962, 1070, 1391, 1480, 1924, 2140, 2203, 2405, 2782, 3848, 3959, 4280, 4406, 4810, 5564, 6955, 7918, 8812, 9620, 11015, 11128, 13910, 15836, 17624, 19240, 19795, 22030, 27820, 28639, 31672, 39590, 44060, 51467, 55640, 57278, 79180, 81511, 88120, 102934, 114556, 143195, 158360, 163022, 205868, 229112, 235721, 257335, 286390, 326044, 407555, 411736, 471442, 514670, 572780, 652088, 815110, 942884, 1029340, 1059643, 1145560, 1178605, 1630220, 1885768, 2058680, 2119286, 2357210, 3064373, 3260440, 4238572, 4714420, 5298215, 6128746, 8477144, 8721677, 9428840, 10596430, 12257492, 15321865, 17443354, 21192860, 24514984, 30643730, 34886708, 42385720, 43608385, 61287460, 69773416, 87216770, 113381801, 122574920, 174433540, 226763602, 348867080, 453527204, 566909005, 907054408, 1133818010, 2267636020, 4535272040]

約数ペア:

[(1, 4535272040), (2, 2267636020), (4, 1133818010), (5, 907054408), (8, 566909005), (10, 453527204), (13, 348867080), (20, 226763602), (26, 174433540), (37, 122574920), (40, 113381801), (52, 87216770), (65, 69773416), (74, 61287460), (104, 43608385), (107, 42385720), (130, 34886708), (148, 30643730), (185, 24514984), (214, 21192860), (260, 17443354), (296, 15321865), (370, 12257492), (428, 10596430), (481, 9428840), (520, 8721677), (535, 8477144), (740, 6128746), (856, 5298215), (962, 4714420), (1070, 4238572), (1391, 3260440), (1480, 3064373), (1924, 2357210), (2140, 2119286), (2203, 2058680), (2405, 1885768), (2782, 1630220), (3848, 1178605), (3959, 1145560), (4280, 1059643), (4406, 1029340), (4810, 942884), (5564, 815110), (6955, 652088), (7918, 572780), (8812, 514670), (9620, 471442), (11015, 411736), (11128, 407555), (13910, 326044), (15836, 286390), (17624, 257335), (19240, 235721), (19795, 229112), (22030, 205868), (27820, 163022), (28639, 158360), (31672, 143195), (39590, 114556), (44060, 102934), (51467, 88120), (55640, 81511), (57278, 79180)]