2558620464

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{74761}}^1$

素因数の和:74826

約数の個数: 80

約数和(自身を含む): 7119734784

約数和(自身を除く): 4561114320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 744, 1104, 1426, 1488, 2139, 2852, 4278, 5704, 8556, 11408, 17112, 34224, 74761, 149522, 224283, 299044, 448566, 598088, 897132, 1196176, 1719503, 1794264, 2317591, 3439006, 3588528, 4635182, 5158509, 6878012, 6952773, 9270364, 10317018, 13756024, 13905546, 18540728, 20634036, 27512048, 27811092, 37081456, 41268072, 53304593, 55622184, 82536144, 106609186, 111244368, 159913779, 213218372, 319827558, 426436744, 639655116, 852873488, 1279310232, 2558620464]

約数ペア:

[(1, 2558620464), (2, 1279310232), (3, 852873488), (4, 639655116), (6, 426436744), (8, 319827558), (12, 213218372), (16, 159913779), (23, 111244368), (24, 106609186), (31, 82536144), (46, 55622184), (48, 53304593), (62, 41268072), (69, 37081456), (92, 27811092), (93, 27512048), (124, 20634036), (138, 18540728), (184, 13905546), (186, 13756024), (248, 10317018), (276, 9270364), (368, 6952773), (372, 6878012), (496, 5158509), (552, 4635182), (713, 3588528), (744, 3439006), (1104, 2317591), (1426, 1794264), (1488, 1719503), (2139, 1196176), (2852, 897132), (4278, 598088), (5704, 448566), (8556, 299044), (11408, 224283), (17112, 149522), (34224, 74761)]