24188840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:462

約数の個数: 64

約数和(自身を含む): 59164560

約数和(自身を除く): 34975720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 181, 257, 260, 362, 514, 520, 724, 905, 1028, 1285, 1448, 1810, 2056, 2353, 2570, 3341, 3620, 4706, 5140, 6682, 7240, 9412, 10280, 11765, 13364, 16705, 18824, 23530, 26728, 33410, 46517, 47060, 66820, 93034, 94120, 133640, 186068, 232585, 372136, 465170, 604721, 930340, 1209442, 1860680, 2418884, 3023605, 4837768, 6047210, 12094420, 24188840]

約数ペア:

[(1, 24188840), (2, 12094420), (4, 6047210), (5, 4837768), (8, 3023605), (10, 2418884), (13, 1860680), (20, 1209442), (26, 930340), (40, 604721), (52, 465170), (65, 372136), (104, 232585), (130, 186068), (181, 133640), (257, 94120), (260, 93034), (362, 66820), (514, 47060), (520, 46517), (724, 33410), (905, 26728), (1028, 23530), (1285, 18824), (1448, 16705), (1810, 13364), (2056, 11765), (2353, 10280), (2570, 9412), (3341, 7240), (3620, 6682), (4706, 5140)]