1156823696

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{487}}^1$

素因数の和:796

約数の個数: 80

約数和(自身を含む): 2602500096

約数和(自身を除く): 1445676400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 167, 254, 334, 487, 508, 668, 889, 974, 1016, 1169, 1336, 1778, 1948, 2032, 2338, 2672, 3409, 3556, 3896, 4676, 6818, 7112, 7792, 9352, 13636, 14224, 18704, 21209, 27272, 42418, 54544, 61849, 81329, 84836, 123698, 148463, 162658, 169672, 247396, 296926, 325316, 339344, 432943, 494792, 569303, 593852, 650632, 865886, 989584, 1138606, 1187704, 1301264, 1731772, 2277212, 2375408, 3463544, 4554424, 6927088, 9108848, 10328783, 20657566, 41315132, 72301481, 82630264, 144602962, 165260528, 289205924, 578411848, 1156823696]

約数ペア:

[(1, 1156823696), (2, 578411848), (4, 289205924), (7, 165260528), (8, 144602962), (14, 82630264), (16, 72301481), (28, 41315132), (56, 20657566), (112, 10328783), (127, 9108848), (167, 6927088), (254, 4554424), (334, 3463544), (487, 2375408), (508, 2277212), (668, 1731772), (889, 1301264), (974, 1187704), (1016, 1138606), (1169, 989584), (1336, 865886), (1778, 650632), (1948, 593852), (2032, 569303), (2338, 494792), (2672, 432943), (3409, 339344), (3556, 325316), (3896, 296926), (4676, 247396), (6818, 169672), (7112, 162658), (7792, 148463), (9352, 123698), (13636, 84836), (14224, 81329), (18704, 61849), (21209, 54544), (27272, 42418)]