172291569282

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1237}}^1\times {\mathrm{4957}}^1$

素因数の和:6432

約数の個数: 96

約数和(自身を含む): 428972823552

約数和(自身を除く): 256681254270

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 223, 446, 669, 1237, 1338, 1561, 2007, 2474, 3122, 3711, 4014, 4683, 4957, 7422, 8659, 9366, 9914, 11133, 14049, 14871, 17318, 22266, 25977, 28098, 29742, 34699, 44613, 51954, 69398, 77931, 89226, 104097, 155862, 208194, 275851, 312291, 551702, 624582, 827553, 1105411, 1655106, 1930957, 2210822, 2482659, 3316233, 3861914, 4965318, 5792871, 6131809, 6632466, 7737877, 9948699, 11585742, 12263618, 15475754, 17378613, 18395427, 19897398, 23213631, 34757226, 36790854, 42922663, 46427262, 55186281, 69640893, 85845326, 110372562, 128767989, 139281786, 257535978, 386303967, 772607934, 1367393407, 2734786814, 4102180221, 8204360442, 9571753849, 12306540663, 19143507698, 24613081326, 28715261547, 57430523094, 86145784641, 172291569282]

約数ペア:

[(1, 172291569282), (2, 86145784641), (3, 57430523094), (6, 28715261547), (7, 24613081326), (9, 19143507698), (14, 12306540663), (18, 9571753849), (21, 8204360442), (42, 4102180221), (63, 2734786814), (126, 1367393407), (223, 772607934), (446, 386303967), (669, 257535978), (1237, 139281786), (1338, 128767989), (1561, 110372562), (2007, 85845326), (2474, 69640893), (3122, 55186281), (3711, 46427262), (4014, 42922663), (4683, 36790854), (4957, 34757226), (7422, 23213631), (8659, 19897398), (9366, 18395427), (9914, 17378613), (11133, 15475754), (14049, 12263618), (14871, 11585742), (17318, 9948699), (22266, 7737877), (25977, 6632466), (28098, 6131809), (29742, 5792871), (34699, 4965318), (44613, 3861914), (51954, 3316233), (69398, 2482659), (77931, 2210822), (89226, 1930957), (104097, 1655106), (155862, 1105411), (208194, 827553), (275851, 624582), (312291, 551702)]