138304992008

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{457}}^1\times {\mathrm{2659}}^1$

素因数の和:3510

約数の個数: 64

約数和(自身を含む): 267095707200

約数和(自身を除く): 128790715192

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 347, 457, 694, 914, 1388, 1828, 2659, 2776, 3656, 5318, 10636, 14227, 18737, 21272, 28454, 37474, 56908, 74948, 109019, 113816, 149896, 158579, 218038, 317158, 436076, 634316, 872152, 922673, 1215163, 1268632, 1845346, 2430326, 3690692, 4860652, 6501739, 7381384, 9721304, 13003478, 26006956, 37829593, 49821683, 52013912, 75659186, 99643366, 151318372, 199286732, 302636744, 398573464, 421661561, 843323122, 1686646244, 3373292488, 17288124001, 34576248002, 69152496004, 138304992008]

約数ペア:

[(1, 138304992008), (2, 69152496004), (4, 34576248002), (8, 17288124001), (41, 3373292488), (82, 1686646244), (164, 843323122), (328, 421661561), (347, 398573464), (457, 302636744), (694, 199286732), (914, 151318372), (1388, 99643366), (1828, 75659186), (2659, 52013912), (2776, 49821683), (3656, 37829593), (5318, 26006956), (10636, 13003478), (14227, 9721304), (18737, 7381384), (21272, 6501739), (28454, 4860652), (37474, 3690692), (56908, 2430326), (74948, 1845346), (109019, 1268632), (113816, 1215163), (149896, 922673), (158579, 872152), (218038, 634316), (317158, 436076)]