628535328

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{225767}}^1$

素因数の和:225809

約数の個数: 48

約数和(自身を含む): 1706806080

約数和(自身を除く): 1078270752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 225767, 451534, 677301, 903068, 1354602, 1806136, 2709204, 3612272, 5418408, 6547243, 7224544, 10836816, 13094486, 19641729, 21673632, 26188972, 39283458, 52377944, 78566916, 104755888, 157133832, 209511776, 314267664, 628535328]

約数ペア:

[(1, 628535328), (2, 314267664), (3, 209511776), (4, 157133832), (6, 104755888), (8, 78566916), (12, 52377944), (16, 39283458), (24, 26188972), (29, 21673632), (32, 19641729), (48, 13094486), (58, 10836816), (87, 7224544), (96, 6547243), (116, 5418408), (174, 3612272), (232, 2709204), (348, 1806136), (464, 1354602), (696, 903068), (928, 677301), (1392, 451534), (2784, 225767)]