8873681440

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{58441}}^1$

素因数の和:58542

約数の個数: 96

約数和(自身を含む): 22886354736

約数和(自身を除く): 14012673296

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 73, 80, 104, 130, 146, 160, 208, 260, 292, 365, 416, 520, 584, 730, 949, 1040, 1168, 1460, 1898, 2080, 2336, 2920, 3796, 4745, 5840, 7592, 9490, 11680, 15184, 18980, 30368, 37960, 58441, 75920, 116882, 151840, 233764, 292205, 467528, 584410, 759733, 935056, 1168820, 1519466, 1870112, 2337640, 3038932, 3798665, 4266193, 4675280, 6077864, 7597330, 8532386, 9350560, 12155728, 15194660, 17064772, 21330965, 24311456, 30389320, 34129544, 42661930, 55460509, 60778640, 68259088, 85323860, 110921018, 121557280, 136518176, 170647720, 221842036, 277302545, 341295440, 443684072, 554605090, 682590880, 887368144, 1109210180, 1774736288, 2218420360, 4436840720, 8873681440]

約数ペア:

[(1, 8873681440), (2, 4436840720), (4, 2218420360), (5, 1774736288), (8, 1109210180), (10, 887368144), (13, 682590880), (16, 554605090), (20, 443684072), (26, 341295440), (32, 277302545), (40, 221842036), (52, 170647720), (65, 136518176), (73, 121557280), (80, 110921018), (104, 85323860), (130, 68259088), (146, 60778640), (160, 55460509), (208, 42661930), (260, 34129544), (292, 30389320), (365, 24311456), (416, 21330965), (520, 17064772), (584, 15194660), (730, 12155728), (949, 9350560), (1040, 8532386), (1168, 7597330), (1460, 6077864), (1898, 4675280), (2080, 4266193), (2336, 3798665), (2920, 3038932), (3796, 2337640), (4745, 1870112), (5840, 1519466), (7592, 1168820), (9490, 935056), (11680, 759733), (15184, 584410), (18980, 467528), (30368, 292205), (37960, 233764), (58441, 151840), (75920, 116882)]