28410462570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{8521}}^1\times {\mathrm{15877}}^1$

素因数の和:24415

約数の個数: 64

約数和(自身を含む): 77939894016

約数和(自身を除く): 49529431446

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 8521, 15877, 17042, 25563, 31754, 42605, 47631, 51126, 59647, 79385, 85210, 95262, 111139, 119294, 127815, 158770, 178941, 222278, 238155, 255630, 298235, 333417, 357882, 476310, 555695, 596470, 666834, 894705, 1111390, 1667085, 1789410, 3334170, 135287917, 270575834, 405863751, 676439585, 811727502, 947015419, 1352879170, 1894030838, 2029318755, 2841046257, 4058637510, 4735077095, 5682092514, 9470154190, 14205231285, 28410462570]

約数ペア:

[(1, 28410462570), (2, 14205231285), (3, 9470154190), (5, 5682092514), (6, 4735077095), (7, 4058637510), (10, 2841046257), (14, 2029318755), (15, 1894030838), (21, 1352879170), (30, 947015419), (35, 811727502), (42, 676439585), (70, 405863751), (105, 270575834), (210, 135287917), (8521, 3334170), (15877, 1789410), (17042, 1667085), (25563, 1111390), (31754, 894705), (42605, 666834), (47631, 596470), (51126, 555695), (59647, 476310), (79385, 357882), (85210, 333417), (95262, 298235), (111139, 255630), (119294, 238155), (127815, 222278), (158770, 178941)]