34912280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67139}}^1$

素因数の和:67163

約数の個数: 32

約数和(自身を含む): 84596400

約数和(自身を除く): 49684120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 67139, 134278, 268556, 335695, 537112, 671390, 872807, 1342780, 1745614, 2685560, 3491228, 4364035, 6982456, 8728070, 17456140, 34912280]

約数ペア:

[(1, 34912280), (2, 17456140), (4, 8728070), (5, 6982456), (8, 4364035), (10, 3491228), (13, 2685560), (20, 1745614), (26, 1342780), (40, 872807), (52, 671390), (65, 537112), (104, 335695), (130, 268556), (260, 134278), (520, 67139)]