479391822

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:567

約数の個数: 144

約数和(自身を含む): 1315491840

約数和(自身を除く): 836100018

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 47, 63, 78, 91, 94, 117, 126, 141, 169, 182, 234, 273, 282, 329, 338, 423, 479, 507, 546, 611, 658, 819, 846, 958, 987, 1014, 1183, 1222, 1437, 1521, 1638, 1833, 1974, 2366, 2874, 2961, 3042, 3353, 3549, 3666, 4277, 4311, 5499, 5922, 6227, 6706, 7098, 7943, 8554, 8622, 10059, 10647, 10998, 12454, 12831, 15886, 18681, 20118, 21294, 22513, 23829, 25662, 30177, 37362, 38493, 43589, 45026, 47658, 55601, 56043, 60354, 67539, 71487, 76986, 80951, 87178, 111202, 112086, 130767, 135078, 142974, 157591, 161902, 166803, 202617, 242853, 261534, 292669, 315182, 333606, 392301, 405234, 472773, 485706, 500409, 566657, 585338, 728559, 784602, 878007, 945546, 1000818, 1133314, 1418319, 1457118, 1699971, 1756014, 2048683, 2634021, 2836638, 3399942, 3804697, 4097366, 5099913, 5268042, 6146049, 7609394, 10199826, 11414091, 12292098, 18438147, 22828182, 26632879, 34242273, 36876294, 53265758, 68484546, 79898637, 159797274, 239695911, 479391822]

約数ペア:

[(1, 479391822), (2, 239695911), (3, 159797274), (6, 79898637), (7, 68484546), (9, 53265758), (13, 36876294), (14, 34242273), (18, 26632879), (21, 22828182), (26, 18438147), (39, 12292098), (42, 11414091), (47, 10199826), (63, 7609394), (78, 6146049), (91, 5268042), (94, 5099913), (117, 4097366), (126, 3804697), (141, 3399942), (169, 2836638), (182, 2634021), (234, 2048683), (273, 1756014), (282, 1699971), (329, 1457118), (338, 1418319), (423, 1133314), (479, 1000818), (507, 945546), (546, 878007), (611, 784602), (658, 728559), (819, 585338), (846, 566657), (958, 500409), (987, 485706), (1014, 472773), (1183, 405234), (1222, 392301), (1437, 333606), (1521, 315182), (1638, 292669), (1833, 261534), (1974, 242853), (2366, 202617), (2874, 166803), (2961, 161902), (3042, 157591), (3353, 142974), (3549, 135078), (3666, 130767), (4277, 112086), (4311, 111202), (5499, 87178), (5922, 80951), (6227, 76986), (6706, 71487), (7098, 67539), (7943, 60354), (8554, 56043), (8622, 55601), (10059, 47658), (10647, 45026), (10998, 43589), (12454, 38493), (12831, 37362), (15886, 30177), (18681, 25662), (20118, 23829), (21294, 22513)]