26431086880

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{190097}}^1$

素因数の和:190202

約数の個数: 96

約数和(自身を含む): 68982762240

約数和(自身を除く): 42551675360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 79, 80, 88, 110, 158, 160, 176, 220, 316, 352, 395, 440, 632, 790, 869, 880, 1264, 1580, 1738, 1760, 2528, 3160, 3476, 4345, 6320, 6952, 8690, 12640, 13904, 17380, 27808, 34760, 69520, 139040, 190097, 380194, 760388, 950485, 1520776, 1900970, 2091067, 3041552, 3801940, 4182134, 6083104, 7603880, 8364268, 10455335, 15017663, 15207760, 16728536, 20910670, 30035326, 30415520, 33457072, 41821340, 60070652, 66914144, 75088315, 83642680, 120141304, 150176630, 165194293, 167285360, 240282608, 300353260, 330388586, 334570720, 480565216, 600706520, 660777172, 825971465, 1201413040, 1321554344, 1651942930, 2402826080, 2643108688, 3303885860, 5286217376, 6607771720, 13215543440, 26431086880]

約数ペア:

[(1, 26431086880), (2, 13215543440), (4, 6607771720), (5, 5286217376), (8, 3303885860), (10, 2643108688), (11, 2402826080), (16, 1651942930), (20, 1321554344), (22, 1201413040), (32, 825971465), (40, 660777172), (44, 600706520), (55, 480565216), (79, 334570720), (80, 330388586), (88, 300353260), (110, 240282608), (158, 167285360), (160, 165194293), (176, 150176630), (220, 120141304), (316, 83642680), (352, 75088315), (395, 66914144), (440, 60070652), (632, 41821340), (790, 33457072), (869, 30415520), (880, 30035326), (1264, 20910670), (1580, 16728536), (1738, 15207760), (1760, 15017663), (2528, 10455335), (3160, 8364268), (3476, 7603880), (4345, 6083104), (6320, 4182134), (6952, 3801940), (8690, 3041552), (12640, 2091067), (13904, 1900970), (17380, 1520776), (27808, 950485), (34760, 760388), (69520, 380194), (139040, 190097)]