253424808

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12893}}^1$

素因数の和:12928

約数の個数: 128

約数和(自身を含む): 866476800

約数和(自身を除く): 613051992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 12893, 19656, 25786, 38679, 51572, 77358, 90251, 103144, 116037, 154716, 167609, 180502, 232074, 270753, 309432, 335218, 348111, 361004, 464148, 502827, 541506, 670436, 696222, 722008, 812259, 928296, 1005654, 1083012, 1173263, 1340872, 1392444, 1508481, 1624518, 2011308, 2166024, 2346526, 2436777, 2784888, 3016962, 3249036, 3519789, 4022616, 4525443, 4693052, 4873554, 6033924, 6498072, 7039578, 9050886, 9386104, 9747108, 10559367, 12067848, 14079156, 18101772, 19494216, 21118734, 28158312, 31678101, 36203544, 42237468, 63356202, 84474936, 126712404, 253424808]

約数ペア:

[(1, 253424808), (2, 126712404), (3, 84474936), (4, 63356202), (6, 42237468), (7, 36203544), (8, 31678101), (9, 28158312), (12, 21118734), (13, 19494216), (14, 18101772), (18, 14079156), (21, 12067848), (24, 10559367), (26, 9747108), (27, 9386104), (28, 9050886), (36, 7039578), (39, 6498072), (42, 6033924), (52, 4873554), (54, 4693052), (56, 4525443), (63, 4022616), (72, 3519789), (78, 3249036), (84, 3016962), (91, 2784888), (104, 2436777), (108, 2346526), (117, 2166024), (126, 2011308), (156, 1624518), (168, 1508481), (182, 1392444), (189, 1340872), (216, 1173263), (234, 1083012), (252, 1005654), (273, 928296), (312, 812259), (351, 722008), (364, 696222), (378, 670436), (468, 541506), (504, 502827), (546, 464148), (702, 361004), (728, 348111), (756, 335218), (819, 309432), (936, 270753), (1092, 232074), (1404, 180502), (1512, 167609), (1638, 154716), (2184, 116037), (2457, 103144), (2808, 90251), (3276, 77358), (4914, 51572), (6552, 38679), (9828, 25786), (12893, 19656)]