254085552

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1151}}^1$

素因数の和:1248

約数の個数: 160

約数和(自身を含む): 845660160

約数和(自身を除く): 591574608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 73, 84, 108, 112, 126, 144, 146, 168, 189, 216, 219, 252, 292, 336, 378, 432, 438, 504, 511, 584, 657, 756, 876, 1008, 1022, 1151, 1168, 1314, 1512, 1533, 1752, 1971, 2044, 2302, 2628, 3024, 3066, 3453, 3504, 3942, 4088, 4599, 4604, 5256, 6132, 6906, 7884, 8057, 8176, 9198, 9208, 10359, 10512, 12264, 13797, 13812, 15768, 16114, 18396, 18416, 20718, 24171, 24528, 27594, 27624, 31077, 31536, 32228, 36792, 41436, 48342, 55188, 55248, 62154, 64456, 72513, 73584, 82872, 84023, 96684, 110376, 124308, 128912, 145026, 165744, 168046, 193368, 217539, 220752, 248616, 252069, 290052, 336092, 386736, 435078, 497232, 504138, 580104, 588161, 672184, 756207, 870156, 1008276, 1160208, 1176322, 1344368, 1512414, 1740312, 1764483, 2016552, 2268621, 2352644, 3024828, 3480624, 3528966, 4033104, 4537242, 4705288, 5293449, 6049656, 7057932, 9074484, 9410576, 10586898, 12099312, 14115864, 15880347, 18148968, 21173796, 28231728, 31760694, 36297936, 42347592, 63521388, 84695184, 127042776, 254085552]

約数ペア:

[(1, 254085552), (2, 127042776), (3, 84695184), (4, 63521388), (6, 42347592), (7, 36297936), (8, 31760694), (9, 28231728), (12, 21173796), (14, 18148968), (16, 15880347), (18, 14115864), (21, 12099312), (24, 10586898), (27, 9410576), (28, 9074484), (36, 7057932), (42, 6049656), (48, 5293449), (54, 4705288), (56, 4537242), (63, 4033104), (72, 3528966), (73, 3480624), (84, 3024828), (108, 2352644), (112, 2268621), (126, 2016552), (144, 1764483), (146, 1740312), (168, 1512414), (189, 1344368), (216, 1176322), (219, 1160208), (252, 1008276), (292, 870156), (336, 756207), (378, 672184), (432, 588161), (438, 580104), (504, 504138), (511, 497232), (584, 435078), (657, 386736), (756, 336092), (876, 290052), (1008, 252069), (1022, 248616), (1151, 220752), (1168, 217539), (1314, 193368), (1512, 168046), (1533, 165744), (1752, 145026), (1971, 128912), (2044, 124308), (2302, 110376), (2628, 96684), (3024, 84023), (3066, 82872), (3453, 73584), (3504, 72513), (3942, 64456), (4088, 62154), (4599, 55248), (4604, 55188), (5256, 48342), (6132, 41436), (6906, 36792), (7884, 32228), (8057, 31536), (8176, 31077), (9198, 27624), (9208, 27594), (10359, 24528), (10512, 24171), (12264, 20718), (13797, 18416), (13812, 18396), (15768, 16114)]