27477102640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26420291}}^1$

素因数の和:26420317

約数の個数: 40

約数和(自身を含む): 68798440368

約数和(自身を除く): 41321337728

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 26420291, 52840582, 105681164, 132101455, 211362328, 264202910, 343463783, 422724656, 528405820, 686927566, 1056811640, 1373855132, 1717318915, 2113623280, 2747710264, 3434637830, 5495420528, 6869275660, 13738551320, 27477102640]

約数ペア:

[(1, 27477102640), (2, 13738551320), (4, 6869275660), (5, 5495420528), (8, 3434637830), (10, 2747710264), (13, 2113623280), (16, 1717318915), (20, 1373855132), (26, 1056811640), (40, 686927566), (52, 528405820), (65, 422724656), (80, 343463783), (104, 264202910), (130, 211362328), (208, 132101455), (260, 105681164), (520, 52840582), (1040, 26420291)]