41168140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{829}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 93703680

約数和(自身を除く): 52535540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 191, 260, 382, 764, 829, 955, 1658, 1910, 2483, 3316, 3820, 4145, 4966, 8290, 9932, 10777, 12415, 16580, 21554, 24830, 43108, 49660, 53885, 107770, 158339, 215540, 316678, 633356, 791695, 1583390, 2058407, 3166780, 4116814, 8233628, 10292035, 20584070, 41168140]

約数ペア:

[(1, 41168140), (2, 20584070), (4, 10292035), (5, 8233628), (10, 4116814), (13, 3166780), (20, 2058407), (26, 1583390), (52, 791695), (65, 633356), (130, 316678), (191, 215540), (260, 158339), (382, 107770), (764, 53885), (829, 49660), (955, 43108), (1658, 24830), (1910, 21554), (2483, 16580), (3316, 12415), (3820, 10777), (4145, 9932), (4966, 8290)]