474462352

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1423}}^1$

素因数の和:1680

約数の個数: 80

約数和(自身を含む): 1137149440

約数和(自身を除く): 662687088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 229, 364, 458, 728, 916, 1423, 1456, 1603, 1832, 2846, 2977, 3206, 3664, 5692, 5954, 6412, 9961, 11384, 11908, 12824, 18499, 19922, 20839, 22768, 23816, 25648, 36998, 39844, 41678, 47632, 73996, 79688, 83356, 129493, 147992, 159376, 166712, 258986, 295984, 325867, 333424, 517972, 651734, 1035944, 1303468, 2071888, 2281069, 2606936, 4236271, 4562138, 5213872, 8472542, 9124276, 16945084, 18248552, 29653897, 33890168, 36497104, 59307794, 67780336, 118615588, 237231176, 474462352]

約数ペア:

[(1, 474462352), (2, 237231176), (4, 118615588), (7, 67780336), (8, 59307794), (13, 36497104), (14, 33890168), (16, 29653897), (26, 18248552), (28, 16945084), (52, 9124276), (56, 8472542), (91, 5213872), (104, 4562138), (112, 4236271), (182, 2606936), (208, 2281069), (229, 2071888), (364, 1303468), (458, 1035944), (728, 651734), (916, 517972), (1423, 333424), (1456, 325867), (1603, 295984), (1832, 258986), (2846, 166712), (2977, 159376), (3206, 147992), (3664, 129493), (5692, 83356), (5954, 79688), (6412, 73996), (9961, 47632), (11384, 41678), (11908, 39844), (12824, 36998), (18499, 25648), (19922, 23816), (20839, 22768)]