499475340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30493}}^1$

素因数の和:30528

約数の個数: 144

約数和(自身を含む): 1864769088

約数和(自身を除く): 1365293748

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 30493, 60986, 91479, 121972, 152465, 182958, 213451, 274437, 304930, 365916, 396409, 426902, 457395, 548874, 609860, 640353, 792818, 853804, 914790, 1067255, 1097748, 1189227, 1280706, 1372185, 1585636, 1829580, 1921059, 1982045, 2134510, 2378454, 2561412, 2744370, 2774863, 3201765, 3567681, 3842118, 3964090, 4269020, 4756908, 5488740, 5549726, 5946135, 6403530, 7135362, 7684236, 7928180, 8324589, 9605295, 11099452, 11892270, 12807060, 13874315, 14270724, 16649178, 17838405, 19210590, 23784540, 24973767, 27748630, 33298356, 35676810, 38421180, 41622945, 49947534, 55497260, 71353620, 83245890, 99895068, 124868835, 166491780, 249737670, 499475340]

約数ペア:

[(1, 499475340), (2, 249737670), (3, 166491780), (4, 124868835), (5, 99895068), (6, 83245890), (7, 71353620), (9, 55497260), (10, 49947534), (12, 41622945), (13, 38421180), (14, 35676810), (15, 33298356), (18, 27748630), (20, 24973767), (21, 23784540), (26, 19210590), (28, 17838405), (30, 16649178), (35, 14270724), (36, 13874315), (39, 12807060), (42, 11892270), (45, 11099452), (52, 9605295), (60, 8324589), (63, 7928180), (65, 7684236), (70, 7135362), (78, 6403530), (84, 5946135), (90, 5549726), (91, 5488740), (105, 4756908), (117, 4269020), (126, 3964090), (130, 3842118), (140, 3567681), (156, 3201765), (180, 2774863), (182, 2744370), (195, 2561412), (210, 2378454), (234, 2134510), (252, 1982045), (260, 1921059), (273, 1829580), (315, 1585636), (364, 1372185), (390, 1280706), (420, 1189227), (455, 1097748), (468, 1067255), (546, 914790), (585, 853804), (630, 792818), (780, 640353), (819, 609860), (910, 548874), (1092, 457395), (1170, 426902), (1260, 396409), (1365, 365916), (1638, 304930), (1820, 274437), (2340, 213451), (2730, 182958), (3276, 152465), (4095, 121972), (5460, 91479), (8190, 60986), (16380, 30493)]