788296728

素因数分解:

$2^3\times 3^1\times {\mathrm{191}}^1\times {\mathrm{383}}^1\times {\mathrm{449}}^1$

素因数の和:1032

約数の個数: 64

約数和(自身を含む): 1990656000

約数和(自身を除く): 1202359272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 191, 382, 383, 449, 573, 764, 766, 898, 1146, 1149, 1347, 1528, 1532, 1796, 2292, 2298, 2694, 3064, 3592, 4584, 4596, 5388, 9192, 10776, 73153, 85759, 146306, 171518, 171967, 219459, 257277, 292612, 343036, 343934, 438918, 514554, 515901, 585224, 686072, 687868, 877836, 1029108, 1031802, 1375736, 1755672, 2058216, 2063604, 4127208, 32845697, 65691394, 98537091, 131382788, 197074182, 262765576, 394148364, 788296728]

約数ペア:

[(1, 788296728), (2, 394148364), (3, 262765576), (4, 197074182), (6, 131382788), (8, 98537091), (12, 65691394), (24, 32845697), (191, 4127208), (382, 2063604), (383, 2058216), (449, 1755672), (573, 1375736), (764, 1031802), (766, 1029108), (898, 877836), (1146, 687868), (1149, 686072), (1347, 585224), (1528, 515901), (1532, 514554), (1796, 438918), (2292, 343934), (2298, 343036), (2694, 292612), (3064, 257277), (3592, 219459), (4584, 171967), (4596, 171518), (5388, 146306), (9192, 85759), (10776, 73153)]