10393421640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{287747}}^1$

素因数の和:287811

約数の個数: 128

約数和(自身を含む): 36463426560

約数和(自身を除く): 26070004920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1032, 1204, 1290, 1505, 1720, 1806, 2408, 2580, 3010, 3612, 4515, 5160, 6020, 7224, 9030, 12040, 18060, 36120, 287747, 575494, 863241, 1150988, 1438735, 1726482, 2014229, 2301976, 2877470, 3452964, 4028458, 4316205, 5754940, 6042687, 6905928, 8056916, 8632410, 10071145, 11509880, 12085374, 12373121, 16113832, 17264820, 20142290, 24170748, 24746242, 30213435, 34529640, 37119363, 40284580, 48341496, 49492484, 60426870, 61865605, 74238726, 80569160, 86611847, 98984968, 120853740, 123731210, 148477452, 173223694, 185596815, 241707480, 247462420, 259835541, 296954904, 346447388, 371193630, 433059235, 494924840, 519671082, 692894776, 742387260, 866118470, 1039342164, 1299177705, 1484774520, 1732236940, 2078684328, 2598355410, 3464473880, 5196710820, 10393421640]

約数ペア:

[(1, 10393421640), (2, 5196710820), (3, 3464473880), (4, 2598355410), (5, 2078684328), (6, 1732236940), (7, 1484774520), (8, 1299177705), (10, 1039342164), (12, 866118470), (14, 742387260), (15, 692894776), (20, 519671082), (21, 494924840), (24, 433059235), (28, 371193630), (30, 346447388), (35, 296954904), (40, 259835541), (42, 247462420), (43, 241707480), (56, 185596815), (60, 173223694), (70, 148477452), (84, 123731210), (86, 120853740), (105, 98984968), (120, 86611847), (129, 80569160), (140, 74238726), (168, 61865605), (172, 60426870), (210, 49492484), (215, 48341496), (258, 40284580), (280, 37119363), (301, 34529640), (344, 30213435), (420, 24746242), (430, 24170748), (516, 20142290), (602, 17264820), (645, 16113832), (840, 12373121), (860, 12085374), (903, 11509880), (1032, 10071145), (1204, 8632410), (1290, 8056916), (1505, 6905928), (1720, 6042687), (1806, 5754940), (2408, 4316205), (2580, 4028458), (3010, 3452964), (3612, 2877470), (4515, 2301976), (5160, 2014229), (6020, 1726482), (7224, 1438735), (9030, 1150988), (12040, 863241), (18060, 575494), (36120, 287747)]