815359632

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{4057}}^1$

素因数の和:4200

約数の個数: 80

約数和(自身を含む): 2173789440

約数和(自身を除く): 1358429808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 79, 106, 158, 159, 212, 237, 316, 318, 424, 474, 632, 636, 848, 948, 1264, 1272, 1896, 2544, 3792, 4057, 4187, 8114, 8374, 12171, 12561, 16228, 16748, 24342, 25122, 32456, 33496, 48684, 50244, 64912, 66992, 97368, 100488, 194736, 200976, 215021, 320503, 430042, 641006, 645063, 860084, 961509, 1282012, 1290126, 1720168, 1923018, 2564024, 2580252, 3440336, 3846036, 5128048, 5160504, 7692072, 10321008, 15384144, 16986659, 33973318, 50959977, 67946636, 101919954, 135893272, 203839908, 271786544, 407679816, 815359632]

約数ペア:

[(1, 815359632), (2, 407679816), (3, 271786544), (4, 203839908), (6, 135893272), (8, 101919954), (12, 67946636), (16, 50959977), (24, 33973318), (48, 16986659), (53, 15384144), (79, 10321008), (106, 7692072), (158, 5160504), (159, 5128048), (212, 3846036), (237, 3440336), (316, 2580252), (318, 2564024), (424, 1923018), (474, 1720168), (632, 1290126), (636, 1282012), (848, 961509), (948, 860084), (1264, 645063), (1272, 641006), (1896, 430042), (2544, 320503), (3792, 215021), (4057, 200976), (4187, 194736), (8114, 100488), (8374, 97368), (12171, 66992), (12561, 64912), (16228, 50244), (16748, 48684), (24342, 33496), (25122, 32456)]