2255056426816

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{2555687}}^1$

素因数の和:2556527

約数の個数: 56

約数和(自身を含む): 4743949847616

約数和(自身を除く): 2488893420800

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 811, 1088, 1622, 3244, 6488, 12976, 13787, 25952, 27574, 51904, 55148, 110296, 220592, 441184, 882368, 2555687, 5111374, 10222748, 20445496, 40890992, 43446679, 81781984, 86893358, 163563968, 173786716, 347573432, 695146864, 1390293728, 2072662157, 2780587456, 4145324314, 8290648628, 16581297256, 33162594512, 35235256669, 66325189024, 70470513338, 132650378048, 140941026676, 281882053352, 563764106704, 1127528213408, 2255056426816]

約数ペア:

[(1, 2255056426816), (2, 1127528213408), (4, 563764106704), (8, 281882053352), (16, 140941026676), (17, 132650378048), (32, 70470513338), (34, 66325189024), (64, 35235256669), (68, 33162594512), (136, 16581297256), (272, 8290648628), (544, 4145324314), (811, 2780587456), (1088, 2072662157), (1622, 1390293728), (3244, 695146864), (6488, 347573432), (12976, 173786716), (13787, 163563968), (25952, 86893358), (27574, 81781984), (51904, 43446679), (55148, 40890992), (110296, 20445496), (220592, 10222748), (441184, 5111374), (882368, 2555687)]