927067400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:616

約数の個数: 192

約数和(自身を含む): 2609832960

約数和(自身を除く): 1682765560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 41, 50, 56, 62, 70, 82, 100, 124, 140, 155, 164, 175, 200, 205, 217, 248, 280, 287, 310, 328, 350, 410, 434, 521, 574, 620, 700, 775, 820, 868, 1025, 1042, 1085, 1148, 1240, 1271, 1400, 1435, 1550, 1640, 1736, 2050, 2084, 2170, 2296, 2542, 2605, 2870, 3100, 3647, 4100, 4168, 4340, 5084, 5210, 5425, 5740, 6200, 6355, 7175, 7294, 8200, 8680, 8897, 10168, 10420, 10850, 11480, 12710, 13025, 14350, 14588, 16151, 17794, 18235, 20840, 21361, 21700, 25420, 26050, 28700, 29176, 31775, 32302, 35588, 36470, 42722, 43400, 44485, 50840, 52100, 57400, 63550, 64604, 71176, 72940, 80755, 85444, 88970, 91175, 104200, 106805, 113057, 127100, 129208, 145880, 149527, 161510, 170888, 177940, 182350, 213610, 222425, 226114, 254200, 299054, 323020, 355880, 364700, 403775, 427220, 444850, 452228, 534025, 565285, 598108, 646040, 662191, 729400, 747635, 807550, 854440, 889700, 904456, 1068050, 1130570, 1196216, 1324382, 1495270, 1615100, 1779400, 2136100, 2261140, 2648764, 2826425, 2990540, 3230200, 3310955, 3738175, 4272200, 4522280, 4635337, 5297528, 5652850, 5981080, 6621910, 7476350, 9270674, 11305700, 13243820, 14952700, 16554775, 18541348, 22611400, 23176685, 26487640, 29905400, 33109550, 37082696, 46353370, 66219100, 92706740, 115883425, 132438200, 185413480, 231766850, 463533700, 927067400]

約数ペア:

[(1, 927067400), (2, 463533700), (4, 231766850), (5, 185413480), (7, 132438200), (8, 115883425), (10, 92706740), (14, 66219100), (20, 46353370), (25, 37082696), (28, 33109550), (31, 29905400), (35, 26487640), (40, 23176685), (41, 22611400), (50, 18541348), (56, 16554775), (62, 14952700), (70, 13243820), (82, 11305700), (100, 9270674), (124, 7476350), (140, 6621910), (155, 5981080), (164, 5652850), (175, 5297528), (200, 4635337), (205, 4522280), (217, 4272200), (248, 3738175), (280, 3310955), (287, 3230200), (310, 2990540), (328, 2826425), (350, 2648764), (410, 2261140), (434, 2136100), (521, 1779400), (574, 1615100), (620, 1495270), (700, 1324382), (775, 1196216), (820, 1130570), (868, 1068050), (1025, 904456), (1042, 889700), (1085, 854440), (1148, 807550), (1240, 747635), (1271, 729400), (1400, 662191), (1435, 646040), (1550, 598108), (1640, 565285), (1736, 534025), (2050, 452228), (2084, 444850), (2170, 427220), (2296, 403775), (2542, 364700), (2605, 355880), (2870, 323020), (3100, 299054), (3647, 254200), (4100, 226114), (4168, 222425), (4340, 213610), (5084, 182350), (5210, 177940), (5425, 170888), (5740, 161510), (6200, 149527), (6355, 145880), (7175, 129208), (7294, 127100), (8200, 113057), (8680, 106805), (8897, 104200), (10168, 91175), (10420, 88970), (10850, 85444), (11480, 80755), (12710, 72940), (13025, 71176), (14350, 64604), (14588, 63550), (16151, 57400), (17794, 52100), (18235, 50840), (20840, 44485), (21361, 43400), (21700, 42722), (25420, 36470), (26050, 35588), (28700, 32302), (29176, 31775)]