17804512328

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1\times {\mathrm{617}}^1$

素因数の和:1106

約数の個数: 64

約数和(自身を含む): 34125539760

約数和(自身を除く): 16321027432

約数列:

[1, 2, 4, 8, 113, 137, 226, 233, 274, 452, 466, 548, 617, 904, 932, 1096, 1234, 1864, 2468, 4936, 15481, 26329, 30962, 31921, 52658, 61924, 63842, 69721, 84529, 105316, 123848, 127684, 139442, 143761, 169058, 210632, 255368, 278884, 287522, 338116, 557768, 575044, 676232, 1150088, 3607073, 7214146, 9551777, 14428292, 16244993, 19103554, 19695257, 28856584, 32489986, 38207108, 39390514, 64979972, 76414216, 78781028, 129959944, 157562056, 2225564041, 4451128082, 8902256164, 17804512328]

約数ペア:

[(1, 17804512328), (2, 8902256164), (4, 4451128082), (8, 2225564041), (113, 157562056), (137, 129959944), (226, 78781028), (233, 76414216), (274, 64979972), (452, 39390514), (466, 38207108), (548, 32489986), (617, 28856584), (904, 19695257), (932, 19103554), (1096, 16244993), (1234, 14428292), (1864, 9551777), (2468, 7214146), (4936, 3607073), (15481, 1150088), (26329, 676232), (30962, 575044), (31921, 557768), (52658, 338116), (61924, 287522), (63842, 278884), (69721, 255368), (84529, 210632), (105316, 169058), (123848, 143761), (127684, 139442)]