260581589016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{492563}}^1$

素因数の和:492693

約数の個数: 128

約数和(自身を含む): 771709870080

約数和(自身を除く): 511128281064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 67, 84, 94, 134, 141, 168, 188, 201, 268, 282, 329, 376, 402, 469, 536, 564, 658, 804, 938, 987, 1128, 1316, 1407, 1608, 1876, 1974, 2632, 2814, 3149, 3752, 3948, 5628, 6298, 7896, 9447, 11256, 12596, 18894, 22043, 25192, 37788, 44086, 66129, 75576, 88172, 132258, 176344, 264516, 492563, 529032, 985126, 1477689, 1970252, 2955378, 3447941, 3940504, 5910756, 6895882, 10343823, 11821512, 13791764, 20687646, 23150461, 27583528, 33001721, 41375292, 46300922, 66003442, 69451383, 82750584, 92601844, 99005163, 132006884, 138902766, 162053227, 185203688, 198010326, 231012047, 264013768, 277805532, 324106454, 396020652, 462024094, 486159681, 555611064, 648212908, 693036141, 792041304, 924048188, 972319362, 1296425816, 1386072282, 1551080887, 1848096376, 1944638724, 2772144564, 3102161774, 3889277448, 4653242661, 5544289128, 6204323548, 9306485322, 10857566209, 12408647096, 18612970644, 21715132418, 32572698627, 37225941288, 43430264836, 65145397254, 86860529672, 130290794508, 260581589016]

約数ペア:

[(1, 260581589016), (2, 130290794508), (3, 86860529672), (4, 65145397254), (6, 43430264836), (7, 37225941288), (8, 32572698627), (12, 21715132418), (14, 18612970644), (21, 12408647096), (24, 10857566209), (28, 9306485322), (42, 6204323548), (47, 5544289128), (56, 4653242661), (67, 3889277448), (84, 3102161774), (94, 2772144564), (134, 1944638724), (141, 1848096376), (168, 1551080887), (188, 1386072282), (201, 1296425816), (268, 972319362), (282, 924048188), (329, 792041304), (376, 693036141), (402, 648212908), (469, 555611064), (536, 486159681), (564, 462024094), (658, 396020652), (804, 324106454), (938, 277805532), (987, 264013768), (1128, 231012047), (1316, 198010326), (1407, 185203688), (1608, 162053227), (1876, 138902766), (1974, 132006884), (2632, 99005163), (2814, 92601844), (3149, 82750584), (3752, 69451383), (3948, 66003442), (5628, 46300922), (6298, 41375292), (7896, 33001721), (9447, 27583528), (11256, 23150461), (12596, 20687646), (18894, 13791764), (22043, 11821512), (25192, 10343823), (37788, 6895882), (44086, 5910756), (66129, 3940504), (75576, 3447941), (88172, 2955378), (132258, 1970252), (176344, 1477689), (264516, 985126), (492563, 529032)]