270229232

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5987}}^1$

素因数の和:6046

約数の個数: 80

約数和(自身を含む): 665290752

約数和(自身を除く): 395061520

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 5642, 5987, 6448, 11284, 11974, 22568, 23948, 41909, 45136, 47896, 77831, 83818, 95792, 155662, 167636, 185597, 311324, 335272, 371194, 544817, 622648, 670544, 742388, 1089634, 1245296, 1299179, 1484776, 2179268, 2412761, 2598358, 2969552, 4358536, 4825522, 5196716, 8717072, 9651044, 10393432, 16889327, 19302088, 20786864, 33778654, 38604176, 67557308, 135114616, 270229232]

約数ペア:

[(1, 270229232), (2, 135114616), (4, 67557308), (7, 38604176), (8, 33778654), (13, 20786864), (14, 19302088), (16, 16889327), (26, 10393432), (28, 9651044), (31, 8717072), (52, 5196716), (56, 4825522), (62, 4358536), (91, 2969552), (104, 2598358), (112, 2412761), (124, 2179268), (182, 1484776), (208, 1299179), (217, 1245296), (248, 1089634), (364, 742388), (403, 670544), (434, 622648), (496, 544817), (728, 371194), (806, 335272), (868, 311324), (1456, 185597), (1612, 167636), (1736, 155662), (2821, 95792), (3224, 83818), (3472, 77831), (5642, 47896), (5987, 45136), (6448, 41909), (11284, 23948), (11974, 22568)]