1401490076

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{7537}}^1$

素因数の和:7806

約数の個数: 48

約数和(自身を含む): 2912683200

約数和(自身を除く): 1511193124

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 229, 406, 458, 812, 916, 1603, 3206, 6412, 6641, 7537, 13282, 15074, 26564, 30148, 46487, 52759, 92974, 105518, 185948, 211036, 218573, 437146, 874292, 1530011, 1725973, 3060022, 3451946, 6120044, 6903892, 12081811, 24163622, 48327244, 50053217, 100106434, 200212868, 350372519, 700745038, 1401490076]

約数ペア:

[(1, 1401490076), (2, 700745038), (4, 350372519), (7, 200212868), (14, 100106434), (28, 50053217), (29, 48327244), (58, 24163622), (116, 12081811), (203, 6903892), (229, 6120044), (406, 3451946), (458, 3060022), (812, 1725973), (916, 1530011), (1603, 874292), (3206, 437146), (6412, 218573), (6641, 211036), (7537, 185948), (13282, 105518), (15074, 92974), (26564, 52759), (30148, 46487)]