260476944

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1217}}^1$

素因数の和:1262

約数の個数: 160

約数和(自身を含む): 845779200

約数和(自身を除く): 585302256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 343, 364, 392, 546, 588, 624, 637, 686, 728, 784, 1029, 1092, 1176, 1217, 1274, 1372, 1456, 1911, 2058, 2184, 2352, 2434, 2548, 2744, 3651, 3822, 4116, 4368, 4459, 4868, 5096, 5488, 7302, 7644, 8232, 8519, 8918, 9736, 10192, 13377, 14604, 15288, 15821, 16464, 17038, 17836, 19472, 25557, 26754, 29208, 30576, 31642, 34076, 35672, 47463, 51114, 53508, 58416, 59633, 63284, 68152, 71344, 94926, 102228, 107016, 110747, 119266, 126568, 136304, 178899, 189852, 204456, 214032, 221494, 238532, 253136, 332241, 357798, 379704, 408912, 417431, 442988, 477064, 664482, 715596, 759408, 775229, 834862, 885976, 954128, 1252293, 1328964, 1431192, 1550458, 1669724, 1771952, 2325687, 2504586, 2657928, 2862384, 3100916, 3339448, 4651374, 5009172, 5315856, 5426603, 6201832, 6678896, 9302748, 10018344, 10853206, 12403664, 16279809, 18605496, 20036688, 21706412, 32559618, 37210992, 43412824, 65119236, 86825648, 130238472, 260476944]

約数ペア:

[(1, 260476944), (2, 130238472), (3, 86825648), (4, 65119236), (6, 43412824), (7, 37210992), (8, 32559618), (12, 21706412), (13, 20036688), (14, 18605496), (16, 16279809), (21, 12403664), (24, 10853206), (26, 10018344), (28, 9302748), (39, 6678896), (42, 6201832), (48, 5426603), (49, 5315856), (52, 5009172), (56, 4651374), (78, 3339448), (84, 3100916), (91, 2862384), (98, 2657928), (104, 2504586), (112, 2325687), (147, 1771952), (156, 1669724), (168, 1550458), (182, 1431192), (196, 1328964), (208, 1252293), (273, 954128), (294, 885976), (312, 834862), (336, 775229), (343, 759408), (364, 715596), (392, 664482), (546, 477064), (588, 442988), (624, 417431), (637, 408912), (686, 379704), (728, 357798), (784, 332241), (1029, 253136), (1092, 238532), (1176, 221494), (1217, 214032), (1274, 204456), (1372, 189852), (1456, 178899), (1911, 136304), (2058, 126568), (2184, 119266), (2352, 110747), (2434, 107016), (2548, 102228), (2744, 94926), (3651, 71344), (3822, 68152), (4116, 63284), (4368, 59633), (4459, 58416), (4868, 53508), (5096, 51114), (5488, 47463), (7302, 35672), (7644, 34076), (8232, 31642), (8519, 30576), (8918, 29208), (9736, 26754), (10192, 25557), (13377, 19472), (14604, 17836), (15288, 17038), (15821, 16464)]