1489772564

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1\times {\mathrm{1607}}^1$

素因数の和:2024

約数の個数: 48

約数和(自身を含む): 3018048768

約数和(自身を除く): 1528276204

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 293, 452, 586, 791, 1172, 1582, 1607, 2051, 3164, 3214, 4102, 6428, 8204, 11249, 22498, 33109, 44996, 66218, 132436, 181591, 231763, 363182, 463526, 470851, 726364, 927052, 941702, 1271137, 1883404, 2542274, 3295957, 5084548, 6591914, 13183828, 53206163, 106412326, 212824652, 372443141, 744886282, 1489772564]

約数ペア:

[(1, 1489772564), (2, 744886282), (4, 372443141), (7, 212824652), (14, 106412326), (28, 53206163), (113, 13183828), (226, 6591914), (293, 5084548), (452, 3295957), (586, 2542274), (791, 1883404), (1172, 1271137), (1582, 941702), (1607, 927052), (2051, 726364), (3164, 470851), (3214, 463526), (4102, 363182), (6428, 231763), (8204, 181591), (11249, 132436), (22498, 66218), (33109, 44996)]