16255544360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{58549}}^1$

素因数の和:59202

約数の個数: 64

約数和(自身を含む): 39963888000

約数和(自身を除く): 23708343640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 631, 1262, 2524, 3155, 5048, 6310, 6941, 12620, 13882, 25240, 27764, 34705, 55528, 58549, 69410, 117098, 138820, 234196, 277640, 292745, 468392, 585490, 644039, 1170980, 1288078, 2341960, 2576156, 3220195, 5152312, 6440390, 12880780, 25761560, 36944419, 73888838, 147777676, 184722095, 295555352, 369444190, 406388609, 738888380, 812777218, 1477776760, 1625554436, 2031943045, 3251108872, 4063886090, 8127772180, 16255544360]

約数ペア:

[(1, 16255544360), (2, 8127772180), (4, 4063886090), (5, 3251108872), (8, 2031943045), (10, 1625554436), (11, 1477776760), (20, 812777218), (22, 738888380), (40, 406388609), (44, 369444190), (55, 295555352), (88, 184722095), (110, 147777676), (220, 73888838), (440, 36944419), (631, 25761560), (1262, 12880780), (2524, 6440390), (3155, 5152312), (5048, 3220195), (6310, 2576156), (6941, 2341960), (12620, 1288078), (13882, 1170980), (25240, 644039), (27764, 585490), (34705, 468392), (55528, 292745), (58549, 277640), (69410, 234196), (117098, 138820)]