1308133878

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{563}}^1$

素因数の和:853

約数の個数: 64

約数和(自身を含む): 2777587200

約数和(自身を除く): 1469453322

約数列:

[1, 2, 3, 6, 23, 46, 69, 113, 138, 149, 226, 298, 339, 447, 563, 678, 894, 1126, 1689, 2599, 3378, 3427, 5198, 6854, 7797, 10281, 12949, 15594, 16837, 20562, 25898, 33674, 38847, 50511, 63619, 77694, 83887, 101022, 127238, 167774, 190857, 251661, 381714, 387251, 503322, 774502, 1161753, 1463237, 1929401, 2323506, 2926474, 3858802, 4389711, 5788203, 8779422, 9479231, 11576406, 18958462, 28437693, 56875386, 218022313, 436044626, 654066939, 1308133878]

約数ペア:

[(1, 1308133878), (2, 654066939), (3, 436044626), (6, 218022313), (23, 56875386), (46, 28437693), (69, 18958462), (113, 11576406), (138, 9479231), (149, 8779422), (226, 5788203), (298, 4389711), (339, 3858802), (447, 2926474), (563, 2323506), (678, 1929401), (894, 1463237), (1126, 1161753), (1689, 774502), (2599, 503322), (3378, 387251), (3427, 381714), (5198, 251661), (6854, 190857), (7797, 167774), (10281, 127238), (12949, 101022), (15594, 83887), (16837, 77694), (20562, 63619), (25898, 50511), (33674, 38847)]