7957727544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{4273}}^1$

素因数の和:4469

約数の個数: 128

約数和(自身を含む): 22057943040

約数和(自身を除く): 14100215496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 127, 141, 156, 188, 254, 282, 312, 376, 381, 508, 564, 611, 762, 1016, 1128, 1222, 1524, 1651, 1833, 2444, 3048, 3302, 3666, 4273, 4888, 4953, 5969, 6604, 7332, 8546, 9906, 11938, 12819, 13208, 14664, 17092, 17907, 19812, 23876, 25638, 34184, 35814, 39624, 47752, 51276, 55549, 71628, 77597, 102552, 111098, 143256, 155194, 166647, 200831, 222196, 232791, 310388, 333294, 401662, 444392, 465582, 542671, 602493, 620776, 666588, 803324, 931164, 1085342, 1204986, 1333176, 1606648, 1628013, 1862328, 2170684, 2409972, 2610803, 3256026, 4341368, 4819944, 5221606, 6512052, 7054723, 7832409, 10443212, 13024104, 14109446, 15664818, 20886424, 21164169, 25505537, 28218892, 31329636, 42328338, 51011074, 56437784, 62659272, 76516611, 84656676, 102022148, 153033222, 169313352, 204044296, 306066444, 331571981, 612132888, 663143962, 994715943, 1326287924, 1989431886, 2652575848, 3978863772, 7957727544]

約数ペア:

[(1, 7957727544), (2, 3978863772), (3, 2652575848), (4, 1989431886), (6, 1326287924), (8, 994715943), (12, 663143962), (13, 612132888), (24, 331571981), (26, 306066444), (39, 204044296), (47, 169313352), (52, 153033222), (78, 102022148), (94, 84656676), (104, 76516611), (127, 62659272), (141, 56437784), (156, 51011074), (188, 42328338), (254, 31329636), (282, 28218892), (312, 25505537), (376, 21164169), (381, 20886424), (508, 15664818), (564, 14109446), (611, 13024104), (762, 10443212), (1016, 7832409), (1128, 7054723), (1222, 6512052), (1524, 5221606), (1651, 4819944), (1833, 4341368), (2444, 3256026), (3048, 2610803), (3302, 2409972), (3666, 2170684), (4273, 1862328), (4888, 1628013), (4953, 1606648), (5969, 1333176), (6604, 1204986), (7332, 1085342), (8546, 931164), (9906, 803324), (11938, 666588), (12819, 620776), (13208, 602493), (14664, 542671), (17092, 465582), (17907, 444392), (19812, 401662), (23876, 333294), (25638, 310388), (34184, 232791), (35814, 222196), (39624, 200831), (47752, 166647), (51276, 155194), (55549, 143256), (71628, 111098), (77597, 102552)]