99564400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:539

約数の個数: 120

約数和(自身を含む): 264451824

約数和(自身を除く): 164887424

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 41, 50, 52, 65, 80, 82, 100, 104, 130, 164, 200, 205, 208, 260, 325, 328, 400, 410, 467, 520, 533, 650, 656, 820, 934, 1025, 1040, 1066, 1300, 1640, 1868, 2050, 2132, 2335, 2600, 2665, 3280, 3736, 4100, 4264, 4670, 5200, 5330, 6071, 7472, 8200, 8528, 9340, 10660, 11675, 12142, 13325, 16400, 18680, 19147, 21320, 23350, 24284, 26650, 30355, 37360, 38294, 42640, 46700, 48568, 53300, 60710, 76588, 93400, 95735, 97136, 106600, 121420, 151775, 153176, 186800, 191470, 213200, 242840, 248911, 303550, 306352, 382940, 478675, 485680, 497822, 607100, 765880, 957350, 995644, 1214200, 1244555, 1531760, 1914700, 1991288, 2428400, 2489110, 3829400, 3982576, 4978220, 6222775, 7658800, 9956440, 12445550, 19912880, 24891100, 49782200, 99564400]

約数ペア:

[(1, 99564400), (2, 49782200), (4, 24891100), (5, 19912880), (8, 12445550), (10, 9956440), (13, 7658800), (16, 6222775), (20, 4978220), (25, 3982576), (26, 3829400), (40, 2489110), (41, 2428400), (50, 1991288), (52, 1914700), (65, 1531760), (80, 1244555), (82, 1214200), (100, 995644), (104, 957350), (130, 765880), (164, 607100), (200, 497822), (205, 485680), (208, 478675), (260, 382940), (325, 306352), (328, 303550), (400, 248911), (410, 242840), (467, 213200), (520, 191470), (533, 186800), (650, 153176), (656, 151775), (820, 121420), (934, 106600), (1025, 97136), (1040, 95735), (1066, 93400), (1300, 76588), (1640, 60710), (1868, 53300), (2050, 48568), (2132, 46700), (2335, 42640), (2600, 38294), (2665, 37360), (3280, 30355), (3736, 26650), (4100, 24284), (4264, 23350), (4670, 21320), (5200, 19147), (5330, 18680), (6071, 16400), (7472, 13325), (8200, 12142), (8528, 11675), (9340, 10660)]