419450832

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{31321}}^1$

素因数の和:31369

約数の個数: 80

約数和(自身を含む): 1242856960

約数和(自身を除く): 823406128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 31321, 62642, 93963, 125284, 187926, 250568, 281889, 375852, 501136, 563778, 751704, 845667, 970951, 1127556, 1503408, 1691334, 1941902, 2255112, 2912853, 3382668, 3883804, 4510224, 5825706, 6765336, 7767608, 8738559, 11651412, 13530672, 15535216, 17477118, 23302824, 26215677, 34954236, 46605648, 52431354, 69908472, 104862708, 139816944, 209725416, 419450832]

約数ペア:

[(1, 419450832), (2, 209725416), (3, 139816944), (4, 104862708), (6, 69908472), (8, 52431354), (9, 46605648), (12, 34954236), (16, 26215677), (18, 23302824), (24, 17477118), (27, 15535216), (31, 13530672), (36, 11651412), (48, 8738559), (54, 7767608), (62, 6765336), (72, 5825706), (93, 4510224), (108, 3883804), (124, 3382668), (144, 2912853), (186, 2255112), (216, 1941902), (248, 1691334), (279, 1503408), (372, 1127556), (432, 970951), (496, 845667), (558, 751704), (744, 563778), (837, 501136), (1116, 375852), (1488, 281889), (1674, 250568), (2232, 187926), (3348, 125284), (4464, 93963), (6696, 62642), (13392, 31321)]