1330862708

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{28309}}^1$

素因数の和:28416

約数の個数: 48

約数和(自身を含む): 2815599360

約数和(自身を除く): 1484736652

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 73, 92, 146, 161, 292, 322, 511, 644, 1022, 1679, 2044, 3358, 6716, 11753, 23506, 28309, 47012, 56618, 113236, 198163, 396326, 651107, 792652, 1302214, 2066557, 2604428, 4133114, 4557749, 8266228, 9115498, 14465899, 18230996, 28931798, 47530811, 57863596, 95061622, 190123244, 332715677, 665431354, 1330862708]

約数ペア:

[(1, 1330862708), (2, 665431354), (4, 332715677), (7, 190123244), (14, 95061622), (23, 57863596), (28, 47530811), (46, 28931798), (73, 18230996), (92, 14465899), (146, 9115498), (161, 8266228), (292, 4557749), (322, 4133114), (511, 2604428), (644, 2066557), (1022, 1302214), (1679, 792652), (2044, 651107), (3358, 396326), (6716, 198163), (11753, 113236), (23506, 56618), (28309, 47012)]