105220398640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{191143}}^1$

素因数の和:192146

約数の個数: 80

約数和(自身を含む): 279871515648

約数和(自身を除く): 174651117008

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 983, 1966, 3932, 4915, 6881, 7864, 9830, 13762, 15728, 19660, 27524, 34405, 39320, 55048, 68810, 78640, 110096, 137620, 191143, 275240, 382286, 550480, 764572, 955715, 1338001, 1529144, 1911430, 2676002, 3058288, 3822860, 5352004, 6690005, 7645720, 10704008, 13380010, 15291440, 21408016, 26760020, 53520040, 107040080, 187893569, 375787138, 751574276, 939467845, 1315254983, 1503148552, 1878935690, 2630509966, 3006297104, 3757871380, 5261019932, 6576274915, 7515742760, 10522039864, 13152549830, 15031485520, 21044079728, 26305099660, 52610199320, 105220398640]

約数ペア:

[(1, 105220398640), (2, 52610199320), (4, 26305099660), (5, 21044079728), (7, 15031485520), (8, 13152549830), (10, 10522039864), (14, 7515742760), (16, 6576274915), (20, 5261019932), (28, 3757871380), (35, 3006297104), (40, 2630509966), (56, 1878935690), (70, 1503148552), (80, 1315254983), (112, 939467845), (140, 751574276), (280, 375787138), (560, 187893569), (983, 107040080), (1966, 53520040), (3932, 26760020), (4915, 21408016), (6881, 15291440), (7864, 13380010), (9830, 10704008), (13762, 7645720), (15728, 6690005), (19660, 5352004), (27524, 3822860), (34405, 3058288), (39320, 2676002), (55048, 1911430), (68810, 1529144), (78640, 1338001), (110096, 955715), (137620, 764572), (191143, 550480), (275240, 382286)]