283328864

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{653}}^1$

素因数の和:832

約数の個数: 96

約数和(自身を含む): 692193600

約数和(自身を除く): 408864736

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 149, 182, 208, 224, 298, 364, 416, 596, 653, 728, 1043, 1192, 1306, 1456, 1937, 2086, 2384, 2612, 2912, 3874, 4172, 4571, 4768, 5224, 7748, 8344, 8489, 9142, 10448, 13559, 15496, 16688, 16978, 18284, 20896, 27118, 30992, 33376, 33956, 36568, 54236, 59423, 61984, 67912, 73136, 97297, 108472, 118846, 135824, 146272, 194594, 216944, 237692, 271648, 389188, 433888, 475384, 681079, 778376, 950768, 1264861, 1362158, 1556752, 1901536, 2529722, 2724316, 3113504, 5059444, 5448632, 8854027, 10118888, 10897264, 17708054, 20237776, 21794528, 35416108, 40475552, 70832216, 141664432, 283328864]

約数ペア:

[(1, 283328864), (2, 141664432), (4, 70832216), (7, 40475552), (8, 35416108), (13, 21794528), (14, 20237776), (16, 17708054), (26, 10897264), (28, 10118888), (32, 8854027), (52, 5448632), (56, 5059444), (91, 3113504), (104, 2724316), (112, 2529722), (149, 1901536), (182, 1556752), (208, 1362158), (224, 1264861), (298, 950768), (364, 778376), (416, 681079), (596, 475384), (653, 433888), (728, 389188), (1043, 271648), (1192, 237692), (1306, 216944), (1456, 194594), (1937, 146272), (2086, 135824), (2384, 118846), (2612, 108472), (2912, 97297), (3874, 73136), (4172, 67912), (4571, 61984), (4768, 59423), (5224, 54236), (7748, 36568), (8344, 33956), (8489, 33376), (9142, 30992), (10448, 27118), (13559, 20896), (15496, 18284), (16688, 16978)]