530219952

素因数分解:

$2^4\times 3^3\times {\mathrm{181}}^1\times {\mathrm{6781}}^1$

素因数の和:6979

約数の個数: 80

約数和(自身を含む): 1530561760

約数和(自身を除く): 1000341808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 181, 216, 362, 432, 543, 724, 1086, 1448, 1629, 2172, 2896, 3258, 4344, 4887, 6516, 6781, 8688, 9774, 13032, 13562, 19548, 20343, 26064, 27124, 39096, 40686, 54248, 61029, 78192, 81372, 108496, 122058, 162744, 183087, 244116, 325488, 366174, 488232, 732348, 976464, 1227361, 1464696, 2454722, 2929392, 3682083, 4909444, 7364166, 9818888, 11046249, 14728332, 19637776, 22092498, 29456664, 33138747, 44184996, 58913328, 66277494, 88369992, 132554988, 176739984, 265109976, 530219952]

約数ペア:

[(1, 530219952), (2, 265109976), (3, 176739984), (4, 132554988), (6, 88369992), (8, 66277494), (9, 58913328), (12, 44184996), (16, 33138747), (18, 29456664), (24, 22092498), (27, 19637776), (36, 14728332), (48, 11046249), (54, 9818888), (72, 7364166), (108, 4909444), (144, 3682083), (181, 2929392), (216, 2454722), (362, 1464696), (432, 1227361), (543, 976464), (724, 732348), (1086, 488232), (1448, 366174), (1629, 325488), (2172, 244116), (2896, 183087), (3258, 162744), (4344, 122058), (4887, 108496), (6516, 81372), (6781, 78192), (8688, 61029), (9774, 54248), (13032, 40686), (13562, 39096), (19548, 27124), (20343, 26064)]