471350656

素因数分解:

$2^7\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6659}}^1$

素因数の和:6759

約数の個数: 64

約数和(自身を含む): 1086912000

約数和(自身を除く): 615561344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 316, 448, 553, 632, 896, 1106, 1264, 2212, 2528, 4424, 5056, 6659, 8848, 10112, 13318, 17696, 26636, 35392, 46613, 53272, 70784, 93226, 106544, 186452, 213088, 372904, 426176, 526061, 745808, 852352, 1052122, 1491616, 2104244, 2983232, 3682427, 4208488, 5966464, 7364854, 8416976, 14729708, 16833952, 29459416, 33667904, 58918832, 67335808, 117837664, 235675328, 471350656]

約数ペア:

[(1, 471350656), (2, 235675328), (4, 117837664), (7, 67335808), (8, 58918832), (14, 33667904), (16, 29459416), (28, 16833952), (32, 14729708), (56, 8416976), (64, 7364854), (79, 5966464), (112, 4208488), (128, 3682427), (158, 2983232), (224, 2104244), (316, 1491616), (448, 1052122), (553, 852352), (632, 745808), (896, 526061), (1106, 426176), (1264, 372904), (2212, 213088), (2528, 186452), (4424, 106544), (5056, 93226), (6659, 70784), (8848, 53272), (10112, 46613), (13318, 35392), (17696, 26636)]