124997808

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:867

約数の個数: 120

約数和(自身を含む): 368518080

約数和(自身を除く): 243520272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 169, 208, 228, 247, 304, 312, 338, 456, 494, 507, 624, 676, 741, 811, 912, 988, 1014, 1352, 1482, 1622, 1976, 2028, 2433, 2704, 2964, 3211, 3244, 3952, 4056, 4866, 5928, 6422, 6488, 8112, 9633, 9732, 10543, 11856, 12844, 12976, 15409, 19266, 19464, 21086, 25688, 30818, 31629, 38532, 38928, 42172, 46227, 51376, 61636, 63258, 77064, 84344, 92454, 123272, 126516, 137059, 154128, 168688, 184908, 200317, 246544, 253032, 274118, 369816, 400634, 411177, 506064, 548236, 600951, 739632, 801268, 822354, 1096472, 1201902, 1602536, 1644708, 2192944, 2403804, 2604121, 3205072, 3289416, 4807608, 5208242, 6578832, 7812363, 9615216, 10416484, 15624726, 20832968, 31249452, 41665936, 62498904, 124997808]

約数ペア:

[(1, 124997808), (2, 62498904), (3, 41665936), (4, 31249452), (6, 20832968), (8, 15624726), (12, 10416484), (13, 9615216), (16, 7812363), (19, 6578832), (24, 5208242), (26, 4807608), (38, 3289416), (39, 3205072), (48, 2604121), (52, 2403804), (57, 2192944), (76, 1644708), (78, 1602536), (104, 1201902), (114, 1096472), (152, 822354), (156, 801268), (169, 739632), (208, 600951), (228, 548236), (247, 506064), (304, 411177), (312, 400634), (338, 369816), (456, 274118), (494, 253032), (507, 246544), (624, 200317), (676, 184908), (741, 168688), (811, 154128), (912, 137059), (988, 126516), (1014, 123272), (1352, 92454), (1482, 84344), (1622, 77064), (1976, 63258), (2028, 61636), (2433, 51376), (2704, 46227), (2964, 42172), (3211, 38928), (3244, 38532), (3952, 31629), (4056, 30818), (4866, 25688), (5928, 21086), (6422, 19464), (6488, 19266), (8112, 15409), (9633, 12976), (9732, 12844), (10543, 11856)]