9720239568

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2213}}^1\times {\mathrm{7039}}^1$

素因数の和:9276

約数の個数: 80

約数和(自身を含む): 27058268160

約数和(自身を除く): 17338028592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2213, 4426, 6639, 7039, 8852, 13278, 14078, 17704, 21117, 26556, 28156, 28769, 35408, 42234, 53112, 56312, 57538, 84468, 86307, 91507, 106224, 112624, 115076, 168936, 172614, 183014, 230152, 274521, 337872, 345228, 366028, 460304, 549042, 690456, 732056, 1098084, 1380912, 1464112, 2196168, 4392336, 15577307, 31154614, 46731921, 62309228, 93463842, 124618456, 186927684, 202504991, 249236912, 373855368, 405009982, 607514973, 747710736, 810019964, 1215029946, 1620039928, 2430059892, 3240079856, 4860119784, 9720239568]

約数ペア:

[(1, 9720239568), (2, 4860119784), (3, 3240079856), (4, 2430059892), (6, 1620039928), (8, 1215029946), (12, 810019964), (13, 747710736), (16, 607514973), (24, 405009982), (26, 373855368), (39, 249236912), (48, 202504991), (52, 186927684), (78, 124618456), (104, 93463842), (156, 62309228), (208, 46731921), (312, 31154614), (624, 15577307), (2213, 4392336), (4426, 2196168), (6639, 1464112), (7039, 1380912), (8852, 1098084), (13278, 732056), (14078, 690456), (17704, 549042), (21117, 460304), (26556, 366028), (28156, 345228), (28769, 337872), (35408, 274521), (42234, 230152), (53112, 183014), (56312, 172614), (57538, 168936), (84468, 115076), (86307, 112624), (91507, 106224)]