12462512864

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{19973}}^1$

素因数の和:20068

約数の個数: 96

約数和(自身を含む): 27543027456

約数和(自身を除く): 15080514592

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 37, 62, 68, 74, 124, 136, 148, 248, 272, 296, 496, 527, 544, 592, 629, 992, 1054, 1147, 1184, 1258, 2108, 2294, 2516, 4216, 4588, 5032, 8432, 9176, 10064, 16864, 18352, 19499, 19973, 20128, 36704, 38998, 39946, 77996, 79892, 155992, 159784, 311984, 319568, 339541, 619163, 623968, 639136, 679082, 739001, 1238326, 1358164, 1478002, 2476652, 2716328, 2956004, 4953304, 5432656, 5912008, 9906608, 10525771, 10865312, 11824016, 12563017, 19813216, 21051542, 22909031, 23648032, 25126034, 42103084, 45818062, 50252068, 84206168, 91636124, 100504136, 168412336, 183272248, 201008272, 336824672, 366544496, 389453527, 402016544, 733088992, 778907054, 1557814108, 3115628216, 6231256432, 12462512864]

約数ペア:

[(1, 12462512864), (2, 6231256432), (4, 3115628216), (8, 1557814108), (16, 778907054), (17, 733088992), (31, 402016544), (32, 389453527), (34, 366544496), (37, 336824672), (62, 201008272), (68, 183272248), (74, 168412336), (124, 100504136), (136, 91636124), (148, 84206168), (248, 50252068), (272, 45818062), (296, 42103084), (496, 25126034), (527, 23648032), (544, 22909031), (592, 21051542), (629, 19813216), (992, 12563017), (1054, 11824016), (1147, 10865312), (1184, 10525771), (1258, 9906608), (2108, 5912008), (2294, 5432656), (2516, 4953304), (4216, 2956004), (4588, 2716328), (5032, 2476652), (8432, 1478002), (9176, 1358164), (10064, 1238326), (16864, 739001), (18352, 679082), (19499, 639136), (19973, 623968), (20128, 619163), (36704, 339541), (38998, 319568), (39946, 311984), (77996, 159784), (79892, 155992)]