506603680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5431}}^1$

素因数の和:5510

約数の個数: 96

約数和(自身を含む): 1330535808

約数和(自身を除く): 823932128

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 53, 55, 80, 88, 106, 110, 160, 176, 212, 220, 265, 352, 424, 440, 530, 583, 848, 880, 1060, 1166, 1696, 1760, 2120, 2332, 2915, 4240, 4664, 5431, 5830, 8480, 9328, 10862, 11660, 18656, 21724, 23320, 27155, 43448, 46640, 54310, 59741, 86896, 93280, 108620, 119482, 173792, 217240, 238964, 287843, 298705, 434480, 477928, 575686, 597410, 868960, 955856, 1151372, 1194820, 1439215, 1911712, 2302744, 2389640, 2878430, 3166273, 4605488, 4779280, 5756860, 6332546, 9210976, 9558560, 11513720, 12665092, 15831365, 23027440, 25330184, 31662730, 46054880, 50660368, 63325460, 101320736, 126650920, 253301840, 506603680]

約数ペア:

[(1, 506603680), (2, 253301840), (4, 126650920), (5, 101320736), (8, 63325460), (10, 50660368), (11, 46054880), (16, 31662730), (20, 25330184), (22, 23027440), (32, 15831365), (40, 12665092), (44, 11513720), (53, 9558560), (55, 9210976), (80, 6332546), (88, 5756860), (106, 4779280), (110, 4605488), (160, 3166273), (176, 2878430), (212, 2389640), (220, 2302744), (265, 1911712), (352, 1439215), (424, 1194820), (440, 1151372), (530, 955856), (583, 868960), (848, 597410), (880, 575686), (1060, 477928), (1166, 434480), (1696, 298705), (1760, 287843), (2120, 238964), (2332, 217240), (2915, 173792), (4240, 119482), (4664, 108620), (5431, 93280), (5830, 86896), (8480, 59741), (9328, 54310), (10862, 46640), (11660, 43448), (18656, 27155), (21724, 23320)]