15706748084

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{3911}}^1$

素因数の和:4244

約数の個数: 48

約数和(自身を含む): 28391731200

約数和(自身を除く): 12684983116

約数列:

[1, 2, 4, 71, 79, 142, 158, 179, 284, 316, 358, 716, 3911, 5609, 7822, 11218, 12709, 14141, 15644, 22436, 25418, 28282, 50836, 56564, 277681, 308969, 555362, 617938, 700069, 1004011, 1110724, 1235876, 1400138, 2008022, 2800276, 4016044, 21936799, 43873598, 49704899, 55305451, 87747196, 99409798, 110610902, 198819596, 221221804, 3926687021, 7853374042, 15706748084]

約数ペア:

[(1, 15706748084), (2, 7853374042), (4, 3926687021), (71, 221221804), (79, 198819596), (142, 110610902), (158, 99409798), (179, 87747196), (284, 55305451), (316, 49704899), (358, 43873598), (716, 21936799), (3911, 4016044), (5609, 2800276), (7822, 2008022), (11218, 1400138), (12709, 1235876), (14141, 1110724), (15644, 1004011), (22436, 700069), (25418, 617938), (28282, 555362), (50836, 308969), (56564, 277681)]