1277156629100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{102503}}^1$

素因数の和:102816

約数の個数: 144

約数和(自身を含む): 3100547552256

約数和(自身を除く): 1823390923156

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 47, 50, 55, 94, 100, 110, 188, 220, 235, 241, 275, 470, 482, 517, 550, 940, 964, 1034, 1100, 1175, 1205, 2068, 2350, 2410, 2585, 2651, 4700, 4820, 5170, 5302, 6025, 10340, 10604, 11327, 12050, 12925, 13255, 22654, 24100, 25850, 26510, 45308, 51700, 53020, 56635, 66275, 102503, 113270, 124597, 132550, 205006, 226540, 249194, 265100, 283175, 410012, 498388, 512515, 566350, 622985, 1025030, 1127533, 1132700, 1245970, 2050060, 2255066, 2491940, 2562575, 3114925, 4510132, 4817641, 5125150, 5637665, 6229850, 9635282, 10250300, 11275330, 12459700, 19270564, 22550660, 24088205, 24703223, 28188325, 48176410, 49406446, 52994051, 56376650, 96352820, 98812892, 105988102, 112753300, 120441025, 123516115, 211976204, 240882050, 247032230, 264970255, 271735453, 481764100, 494064460, 529940510, 543470906, 617580575, 1059881020, 1086941812, 1161051481, 1235161150, 1324851275, 1358677265, 2322102962, 2470322300, 2649702550, 2717354530, 4644205924, 5299405100, 5434709060, 5805257405, 6793386325, 11610514810, 12771566291, 13586772650, 23221029620, 25543132582, 27173545300, 29026287025, 51086265164, 58052574050, 63857831455, 116105148100, 127715662910, 255431325820, 319289157275, 638578314550, 1277156629100]

約数ペア:

[(1, 1277156629100), (2, 638578314550), (4, 319289157275), (5, 255431325820), (10, 127715662910), (11, 116105148100), (20, 63857831455), (22, 58052574050), (25, 51086265164), (44, 29026287025), (47, 27173545300), (50, 25543132582), (55, 23221029620), (94, 13586772650), (100, 12771566291), (110, 11610514810), (188, 6793386325), (220, 5805257405), (235, 5434709060), (241, 5299405100), (275, 4644205924), (470, 2717354530), (482, 2649702550), (517, 2470322300), (550, 2322102962), (940, 1358677265), (964, 1324851275), (1034, 1235161150), (1100, 1161051481), (1175, 1086941812), (1205, 1059881020), (2068, 617580575), (2350, 543470906), (2410, 529940510), (2585, 494064460), (2651, 481764100), (4700, 271735453), (4820, 264970255), (5170, 247032230), (5302, 240882050), (6025, 211976204), (10340, 123516115), (10604, 120441025), (11327, 112753300), (12050, 105988102), (12925, 98812892), (13255, 96352820), (22654, 56376650), (24100, 52994051), (25850, 49406446), (26510, 48176410), (45308, 28188325), (51700, 24703223), (53020, 24088205), (56635, 22550660), (66275, 19270564), (102503, 12459700), (113270, 11275330), (124597, 10250300), (132550, 9635282), (205006, 6229850), (226540, 5637665), (249194, 5125150), (265100, 4817641), (283175, 4510132), (410012, 3114925), (498388, 2562575), (512515, 2491940), (566350, 2255066), (622985, 2050060), (1025030, 1245970), (1127533, 1132700)]