1339045190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1483}}^1\times {\mathrm{12899}}^1$

素因数の和:14396

約数の個数: 32

約数和(自身を含む): 2756678400

約数和(自身を除く): 1417633210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1483, 2966, 7415, 10381, 12899, 14830, 20762, 25798, 51905, 64495, 90293, 103810, 128990, 180586, 451465, 902930, 19129217, 38258434, 95646085, 133904519, 191292170, 267809038, 669522595, 1339045190]

約数ペア:

[(1, 1339045190), (2, 669522595), (5, 267809038), (7, 191292170), (10, 133904519), (14, 95646085), (35, 38258434), (70, 19129217), (1483, 902930), (2966, 451465), (7415, 180586), (10381, 128990), (12899, 103810), (14830, 90293), (20762, 64495), (25798, 51905)]