49941480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:283

約数の個数: 128

約数和(自身を含む): 157593600

約数和(自身を除く): 107652120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 113, 116, 120, 127, 145, 174, 226, 232, 254, 290, 339, 348, 381, 435, 452, 508, 565, 580, 635, 678, 696, 762, 870, 904, 1016, 1130, 1160, 1270, 1356, 1524, 1695, 1740, 1905, 2260, 2540, 2712, 3048, 3277, 3390, 3480, 3683, 3810, 4520, 5080, 6554, 6780, 7366, 7620, 9831, 11049, 13108, 13560, 14351, 14732, 15240, 16385, 18415, 19662, 22098, 26216, 28702, 29464, 32770, 36830, 39324, 43053, 44196, 49155, 55245, 57404, 65540, 71755, 73660, 78648, 86106, 88392, 98310, 110490, 114808, 131080, 143510, 147320, 172212, 196620, 215265, 220980, 287020, 344424, 393240, 416179, 430530, 441960, 574040, 832358, 861060, 1248537, 1664716, 1722120, 2080895, 2497074, 3329432, 4161790, 4994148, 6242685, 8323580, 9988296, 12485370, 16647160, 24970740, 49941480]

約数ペア:

[(1, 49941480), (2, 24970740), (3, 16647160), (4, 12485370), (5, 9988296), (6, 8323580), (8, 6242685), (10, 4994148), (12, 4161790), (15, 3329432), (20, 2497074), (24, 2080895), (29, 1722120), (30, 1664716), (40, 1248537), (58, 861060), (60, 832358), (87, 574040), (113, 441960), (116, 430530), (120, 416179), (127, 393240), (145, 344424), (174, 287020), (226, 220980), (232, 215265), (254, 196620), (290, 172212), (339, 147320), (348, 143510), (381, 131080), (435, 114808), (452, 110490), (508, 98310), (565, 88392), (580, 86106), (635, 78648), (678, 73660), (696, 71755), (762, 65540), (870, 57404), (904, 55245), (1016, 49155), (1130, 44196), (1160, 43053), (1270, 39324), (1356, 36830), (1524, 32770), (1695, 29464), (1740, 28702), (1905, 26216), (2260, 22098), (2540, 19662), (2712, 18415), (3048, 16385), (3277, 15240), (3390, 14732), (3480, 14351), (3683, 13560), (3810, 13108), (4520, 11049), (5080, 9831), (6554, 7620), (6780, 7366)]