7901662912

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27851}}^1$

素因数の和:27918

約数の個数: 112

約数和(自身を含む): 19016008704

約数和(自身を除く): 11114345792

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 64, 88, 104, 124, 143, 176, 208, 248, 286, 341, 352, 403, 416, 496, 572, 682, 704, 806, 832, 992, 1144, 1364, 1612, 1984, 2288, 2728, 3224, 4433, 4576, 5456, 6448, 8866, 9152, 10912, 12896, 17732, 21824, 25792, 27851, 35464, 55702, 70928, 111404, 141856, 222808, 283712, 306361, 362063, 445616, 612722, 724126, 863381, 891232, 1225444, 1448252, 1726762, 1782464, 2450888, 2896504, 3453524, 3982693, 4901776, 5793008, 6907048, 7965386, 9497191, 9803552, 11223953, 11586016, 13814096, 15930772, 18994382, 19607104, 22447906, 23172032, 27628192, 31861544, 37988764, 44895812, 55256384, 63723088, 75977528, 89791624, 123463483, 127446176, 151955056, 179583248, 246926966, 254892352, 303910112, 359166496, 493853932, 607820224, 718332992, 987707864, 1975415728, 3950831456, 7901662912]

約数ペア:

[(1, 7901662912), (2, 3950831456), (4, 1975415728), (8, 987707864), (11, 718332992), (13, 607820224), (16, 493853932), (22, 359166496), (26, 303910112), (31, 254892352), (32, 246926966), (44, 179583248), (52, 151955056), (62, 127446176), (64, 123463483), (88, 89791624), (104, 75977528), (124, 63723088), (143, 55256384), (176, 44895812), (208, 37988764), (248, 31861544), (286, 27628192), (341, 23172032), (352, 22447906), (403, 19607104), (416, 18994382), (496, 15930772), (572, 13814096), (682, 11586016), (704, 11223953), (806, 9803552), (832, 9497191), (992, 7965386), (1144, 6907048), (1364, 5793008), (1612, 4901776), (1984, 3982693), (2288, 3453524), (2728, 2896504), (3224, 2450888), (4433, 1782464), (4576, 1726762), (5456, 1448252), (6448, 1225444), (8866, 891232), (9152, 863381), (10912, 724126), (12896, 612722), (17732, 445616), (21824, 362063), (25792, 306361), (27851, 283712), (35464, 222808), (55702, 141856), (70928, 111404)]