504811120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:335

約数の個数: 160

約数和(自身を含む): 1343485440

約数和(自身を除く): 838674320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 44, 55, 58, 80, 88, 110, 116, 131, 145, 151, 176, 220, 232, 262, 290, 302, 319, 440, 464, 524, 580, 604, 638, 655, 755, 880, 1048, 1160, 1208, 1276, 1310, 1441, 1510, 1595, 1661, 2096, 2320, 2416, 2552, 2620, 2882, 3020, 3190, 3322, 3799, 4379, 5104, 5240, 5764, 6040, 6380, 6644, 7205, 7598, 8305, 8758, 10480, 11528, 12080, 12760, 13288, 14410, 15196, 16610, 17516, 18995, 19781, 21895, 23056, 25520, 26576, 28820, 30392, 33220, 35032, 37990, 39562, 41789, 43790, 48169, 57640, 60784, 66440, 70064, 75980, 79124, 83578, 87580, 96338, 98905, 115280, 132880, 151960, 158248, 167156, 175160, 192676, 197810, 208945, 217591, 240845, 303920, 316496, 334312, 350320, 385352, 395620, 417890, 435182, 481690, 573649, 668624, 770704, 791240, 835780, 870364, 963380, 1087955, 1147298, 1582480, 1671560, 1740728, 1926760, 2175910, 2294596, 2868245, 3343120, 3481456, 3853520, 4351820, 4589192, 5736490, 6310139, 8703640, 9178384, 11472980, 12620278, 17407280, 22945960, 25240556, 31550695, 45891920, 50481112, 63101390, 100962224, 126202780, 252405560, 504811120]

約数ペア:

[(1, 504811120), (2, 252405560), (4, 126202780), (5, 100962224), (8, 63101390), (10, 50481112), (11, 45891920), (16, 31550695), (20, 25240556), (22, 22945960), (29, 17407280), (40, 12620278), (44, 11472980), (55, 9178384), (58, 8703640), (80, 6310139), (88, 5736490), (110, 4589192), (116, 4351820), (131, 3853520), (145, 3481456), (151, 3343120), (176, 2868245), (220, 2294596), (232, 2175910), (262, 1926760), (290, 1740728), (302, 1671560), (319, 1582480), (440, 1147298), (464, 1087955), (524, 963380), (580, 870364), (604, 835780), (638, 791240), (655, 770704), (755, 668624), (880, 573649), (1048, 481690), (1160, 435182), (1208, 417890), (1276, 395620), (1310, 385352), (1441, 350320), (1510, 334312), (1595, 316496), (1661, 303920), (2096, 240845), (2320, 217591), (2416, 208945), (2552, 197810), (2620, 192676), (2882, 175160), (3020, 167156), (3190, 158248), (3322, 151960), (3799, 132880), (4379, 115280), (5104, 98905), (5240, 96338), (5764, 87580), (6040, 83578), (6380, 79124), (6644, 75980), (7205, 70064), (7598, 66440), (8305, 60784), (8758, 57640), (10480, 48169), (11528, 43790), (12080, 41789), (12760, 39562), (13288, 37990), (14410, 35032), (15196, 33220), (16610, 30392), (17516, 28820), (18995, 26576), (19781, 25520), (21895, 23056)]