1251408

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 60

約数和(自身を含む): 3456128

約数和(自身を除く): 2204720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 464, 496, 696, 744, 841, 899, 1392, 1488, 1682, 1798, 2523, 2697, 3364, 3596, 5046, 5394, 6728, 7192, 10092, 10788, 13456, 14384, 20184, 21576, 26071, 40368, 43152, 52142, 78213, 104284, 156426, 208568, 312852, 417136, 625704, 1251408]

約数ペア:

[(1, 1251408), (2, 625704), (3, 417136), (4, 312852), (6, 208568), (8, 156426), (12, 104284), (16, 78213), (24, 52142), (29, 43152), (31, 40368), (48, 26071), (58, 21576), (62, 20184), (87, 14384), (93, 13456), (116, 10788), (124, 10092), (174, 7192), (186, 6728), (232, 5394), (248, 5046), (348, 3596), (372, 3364), (464, 2697), (496, 2523), (696, 1798), (744, 1682), (841, 1488), (899, 1392)]