1266949488

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{28351}}^1$

素因数の和:28395

約数の個数: 120

約数和(自身を含む): 4007838720

約数和(自身を除く): 2740889232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 784, 798, 912, 931, 1064, 1176, 1596, 1862, 2128, 2352, 2793, 3192, 3724, 5586, 6384, 7448, 11172, 14896, 22344, 28351, 44688, 56702, 85053, 113404, 170106, 198457, 226808, 340212, 396914, 453616, 538669, 595371, 680424, 793828, 1077338, 1190742, 1360848, 1389199, 1587656, 1616007, 2154676, 2381484, 2778398, 3175312, 3232014, 3770683, 4167597, 4309352, 4762968, 5556796, 6464028, 7541366, 8335194, 8618704, 9525936, 11113592, 11312049, 12928056, 15082732, 16670388, 22227184, 22624098, 25856112, 26394781, 30165464, 33340776, 45248196, 52789562, 60330928, 66681552, 79184343, 90496392, 105579124, 158368686, 180992784, 211158248, 316737372, 422316496, 633474744, 1266949488]

約数ペア:

[(1, 1266949488), (2, 633474744), (3, 422316496), (4, 316737372), (6, 211158248), (7, 180992784), (8, 158368686), (12, 105579124), (14, 90496392), (16, 79184343), (19, 66681552), (21, 60330928), (24, 52789562), (28, 45248196), (38, 33340776), (42, 30165464), (48, 26394781), (49, 25856112), (56, 22624098), (57, 22227184), (76, 16670388), (84, 15082732), (98, 12928056), (112, 11312049), (114, 11113592), (133, 9525936), (147, 8618704), (152, 8335194), (168, 7541366), (196, 6464028), (228, 5556796), (266, 4762968), (294, 4309352), (304, 4167597), (336, 3770683), (392, 3232014), (399, 3175312), (456, 2778398), (532, 2381484), (588, 2154676), (784, 1616007), (798, 1587656), (912, 1389199), (931, 1360848), (1064, 1190742), (1176, 1077338), (1596, 793828), (1862, 680424), (2128, 595371), (2352, 538669), (2793, 453616), (3192, 396914), (3724, 340212), (5586, 226808), (6384, 198457), (7448, 170106), (11172, 113404), (14896, 85053), (22344, 56702), (28351, 44688)]