11346400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1091}}^1$

素因数の和:1124

約数の個数: 72

約数和(自身を含む): 29857464

約数和(自身を除く): 18511064

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1091, 1300, 2080, 2182, 2600, 4364, 5200, 5455, 8728, 10400, 10910, 14183, 17456, 21820, 27275, 28366, 34912, 43640, 54550, 56732, 70915, 87280, 109100, 113464, 141830, 174560, 218200, 226928, 283660, 354575, 436400, 453856, 567320, 709150, 872800, 1134640, 1418300, 2269280, 2836600, 5673200, 11346400]

約数ペア:

[(1, 11346400), (2, 5673200), (4, 2836600), (5, 2269280), (8, 1418300), (10, 1134640), (13, 872800), (16, 709150), (20, 567320), (25, 453856), (26, 436400), (32, 354575), (40, 283660), (50, 226928), (52, 218200), (65, 174560), (80, 141830), (100, 113464), (104, 109100), (130, 87280), (160, 70915), (200, 56732), (208, 54550), (260, 43640), (325, 34912), (400, 28366), (416, 27275), (520, 21820), (650, 17456), (800, 14183), (1040, 10910), (1091, 10400), (1300, 8728), (2080, 5455), (2182, 5200), (2600, 4364)]