4889264484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{2243}}^1$

素因数の和:2509

約数の個数: 96

約数和(自身を含む): 12508594560

約数和(自身を除く): 7619330076

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 157, 178, 267, 314, 356, 471, 534, 628, 942, 1068, 1157, 1884, 2041, 2243, 2314, 3471, 4082, 4486, 4628, 6123, 6729, 6942, 8164, 8972, 12246, 13458, 13884, 13973, 24492, 26916, 27946, 29159, 41919, 55892, 58318, 83838, 87477, 116636, 167676, 174954, 181649, 199627, 349908, 352151, 363298, 399254, 544947, 598881, 704302, 726596, 798508, 1056453, 1089894, 1197762, 1408604, 2112906, 2179788, 2395524, 2595151, 4225812, 4577963, 5190302, 7785453, 9155926, 10380604, 13733889, 15570906, 18311852, 27467778, 31141812, 31341439, 54935556, 62682878, 94024317, 125365756, 188048634, 376097268, 407438707, 814877414, 1222316121, 1629754828, 2444632242, 4889264484]

約数ペア:

[(1, 4889264484), (2, 2444632242), (3, 1629754828), (4, 1222316121), (6, 814877414), (12, 407438707), (13, 376097268), (26, 188048634), (39, 125365756), (52, 94024317), (78, 62682878), (89, 54935556), (156, 31341439), (157, 31141812), (178, 27467778), (267, 18311852), (314, 15570906), (356, 13733889), (471, 10380604), (534, 9155926), (628, 7785453), (942, 5190302), (1068, 4577963), (1157, 4225812), (1884, 2595151), (2041, 2395524), (2243, 2179788), (2314, 2112906), (3471, 1408604), (4082, 1197762), (4486, 1089894), (4628, 1056453), (6123, 798508), (6729, 726596), (6942, 704302), (8164, 598881), (8972, 544947), (12246, 399254), (13458, 363298), (13884, 352151), (13973, 349908), (24492, 199627), (26916, 181649), (27946, 174954), (29159, 167676), (41919, 116636), (55892, 87477), (58318, 83838)]