328875696

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53113}}^1$

素因数の和:53170

約数の個数: 60

約数和(自身を含む): 941817448

約数和(自身を除く): 612941752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 53113, 106226, 159339, 212452, 318678, 424904, 478017, 637356, 849808, 956034, 1274712, 1912068, 2283859, 2549424, 3824136, 4567718, 6851577, 7648272, 9135436, 13703154, 18270872, 20554731, 27406308, 36541744, 41109462, 54812616, 82218924, 109625232, 164437848, 328875696]

約数ペア:

[(1, 328875696), (2, 164437848), (3, 109625232), (4, 82218924), (6, 54812616), (8, 41109462), (9, 36541744), (12, 27406308), (16, 20554731), (18, 18270872), (24, 13703154), (36, 9135436), (43, 7648272), (48, 6851577), (72, 4567718), (86, 3824136), (129, 2549424), (144, 2283859), (172, 1912068), (258, 1274712), (344, 956034), (387, 849808), (516, 637356), (688, 478017), (774, 424904), (1032, 318678), (1548, 212452), (2064, 159339), (3096, 106226), (6192, 53113)]