15804550584

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{71899}}^1$

素因数の和:72025

約数の個数: 96

約数和(自身を含む): 44416944000

約数和(自身を除く): 28612393416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 71, 72, 86, 129, 142, 172, 213, 258, 284, 344, 387, 426, 516, 568, 639, 774, 852, 1032, 1278, 1548, 1704, 2556, 3053, 3096, 5112, 6106, 9159, 12212, 18318, 24424, 27477, 36636, 54954, 71899, 73272, 109908, 143798, 215697, 219816, 287596, 431394, 575192, 647091, 862788, 1294182, 1725576, 2588364, 3091657, 5104829, 5176728, 6183314, 9274971, 10209658, 12366628, 15314487, 18549942, 20419316, 24733256, 27824913, 30628974, 37099884, 40838632, 45943461, 55649826, 61257948, 74199768, 91886922, 111299652, 122515896, 183773844, 219507647, 222599304, 367547688, 439015294, 658522941, 878030588, 1317045882, 1756061176, 1975568823, 2634091764, 3951137646, 5268183528, 7902275292, 15804550584]

約数ペア:

[(1, 15804550584), (2, 7902275292), (3, 5268183528), (4, 3951137646), (6, 2634091764), (8, 1975568823), (9, 1756061176), (12, 1317045882), (18, 878030588), (24, 658522941), (36, 439015294), (43, 367547688), (71, 222599304), (72, 219507647), (86, 183773844), (129, 122515896), (142, 111299652), (172, 91886922), (213, 74199768), (258, 61257948), (284, 55649826), (344, 45943461), (387, 40838632), (426, 37099884), (516, 30628974), (568, 27824913), (639, 24733256), (774, 20419316), (852, 18549942), (1032, 15314487), (1278, 12366628), (1548, 10209658), (1704, 9274971), (2556, 6183314), (3053, 5176728), (3096, 5104829), (5112, 3091657), (6106, 2588364), (9159, 1725576), (12212, 1294182), (18318, 862788), (24424, 647091), (27477, 575192), (36636, 431394), (54954, 287596), (71899, 219816), (73272, 215697), (109908, 143798)]