689729146848

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14875111}}^1$

素因数の和:14875157

約数の個数: 144

約数和(自身を含む): 2339081611776

約数和(自身を除く): 1649352464928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3864, 5152, 5796, 6624, 7728, 11592, 15456, 23184, 46368, 14875111, 29750222, 44625333, 59500444, 89250666, 104125777, 119000888, 133875999, 178501332, 208251554, 238001776, 267751998, 312377331, 342127553, 357002664, 416503108, 476003552, 535503996, 624754662, 684255106, 714005328, 833006216, 937131993, 1026382659, 1071007992, 1249509324, 1368510212, 1428010656, 1666012432, 1874263986, 2052765318, 2142015984, 2394892871, 2499018648, 2737020424, 3079147977, 3332024864, 3748527972, 4105530636, 4284031968, 4789785742, 4998037296, 5474040848, 6158295954, 7184678613, 7497055944, 8211061272, 9579571484, 9996074592, 10948081696, 12316591908, 14369357226, 14994111888, 16422122544, 19159142968, 21554035839, 24633183816, 28738714452, 29988223776, 32844245088, 38318285936, 43108071678, 49266367632, 57477428904, 76636571872, 86216143356, 98532735264, 114954857808, 172432286712, 229909715616, 344864573424, 689729146848]

約数ペア:

[(1, 689729146848), (2, 344864573424), (3, 229909715616), (4, 172432286712), (6, 114954857808), (7, 98532735264), (8, 86216143356), (9, 76636571872), (12, 57477428904), (14, 49266367632), (16, 43108071678), (18, 38318285936), (21, 32844245088), (23, 29988223776), (24, 28738714452), (28, 24633183816), (32, 21554035839), (36, 19159142968), (42, 16422122544), (46, 14994111888), (48, 14369357226), (56, 12316591908), (63, 10948081696), (69, 9996074592), (72, 9579571484), (84, 8211061272), (92, 7497055944), (96, 7184678613), (112, 6158295954), (126, 5474040848), (138, 4998037296), (144, 4789785742), (161, 4284031968), (168, 4105530636), (184, 3748527972), (207, 3332024864), (224, 3079147977), (252, 2737020424), (276, 2499018648), (288, 2394892871), (322, 2142015984), (336, 2052765318), (368, 1874263986), (414, 1666012432), (483, 1428010656), (504, 1368510212), (552, 1249509324), (644, 1071007992), (672, 1026382659), (736, 937131993), (828, 833006216), (966, 714005328), (1008, 684255106), (1104, 624754662), (1288, 535503996), (1449, 476003552), (1656, 416503108), (1932, 357002664), (2016, 342127553), (2208, 312377331), (2576, 267751998), (2898, 238001776), (3312, 208251554), (3864, 178501332), (5152, 133875999), (5796, 119000888), (6624, 104125777), (7728, 89250666), (11592, 59500444), (15456, 44625333), (23184, 29750222), (46368, 14875111)]