748829862

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6421}}^1$

素因数の和:6490

約数の個数: 96

約数和(自身を含む): 1923517440

約数和(自身を除く): 1174687578

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 31, 33, 38, 57, 62, 66, 93, 99, 114, 171, 186, 198, 209, 279, 341, 342, 418, 558, 589, 627, 682, 1023, 1178, 1254, 1767, 1881, 2046, 3069, 3534, 3762, 5301, 6138, 6421, 6479, 10602, 12842, 12958, 19263, 19437, 38526, 38874, 57789, 58311, 70631, 115578, 116622, 121999, 141262, 199051, 211893, 243998, 365997, 398102, 423786, 597153, 635679, 731994, 1097991, 1194306, 1271358, 1341989, 1791459, 2189561, 2195982, 2683978, 3582918, 3781969, 4025967, 4379122, 6568683, 7563938, 8051934, 11345907, 12077901, 13137366, 19706049, 22691814, 24155802, 34037721, 39412098, 41601659, 68075442, 83203318, 124804977, 249609954, 374414931, 748829862]

約数ペア:

[(1, 748829862), (2, 374414931), (3, 249609954), (6, 124804977), (9, 83203318), (11, 68075442), (18, 41601659), (19, 39412098), (22, 34037721), (31, 24155802), (33, 22691814), (38, 19706049), (57, 13137366), (62, 12077901), (66, 11345907), (93, 8051934), (99, 7563938), (114, 6568683), (171, 4379122), (186, 4025967), (198, 3781969), (209, 3582918), (279, 2683978), (341, 2195982), (342, 2189561), (418, 1791459), (558, 1341989), (589, 1271358), (627, 1194306), (682, 1097991), (1023, 731994), (1178, 635679), (1254, 597153), (1767, 423786), (1881, 398102), (2046, 365997), (3069, 243998), (3534, 211893), (3762, 199051), (5301, 141262), (6138, 121999), (6421, 116622), (6479, 115578), (10602, 70631), (12842, 58311), (12958, 57789), (19263, 38874), (19437, 38526)]