14680900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:541

約数の個数: 72

約数和(自身を含む): 35872704

約数和(自身を除く): 21191804

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 46, 50, 52, 65, 92, 100, 115, 130, 230, 260, 299, 325, 460, 491, 575, 598, 650, 982, 1150, 1196, 1300, 1495, 1964, 2300, 2455, 2990, 4910, 5980, 6383, 7475, 9820, 11293, 12275, 12766, 14950, 22586, 24550, 25532, 29900, 31915, 45172, 49100, 56465, 63830, 112930, 127660, 146809, 159575, 225860, 282325, 293618, 319150, 564650, 587236, 638300, 734045, 1129300, 1468090, 2936180, 3670225, 7340450, 14680900]

約数ペア:

[(1, 14680900), (2, 7340450), (4, 3670225), (5, 2936180), (10, 1468090), (13, 1129300), (20, 734045), (23, 638300), (25, 587236), (26, 564650), (46, 319150), (50, 293618), (52, 282325), (65, 225860), (92, 159575), (100, 146809), (115, 127660), (130, 112930), (230, 63830), (260, 56465), (299, 49100), (325, 45172), (460, 31915), (491, 29900), (575, 25532), (598, 24550), (650, 22586), (982, 14950), (1150, 12766), (1196, 12275), (1300, 11293), (1495, 9820), (1964, 7475), (2300, 6383), (2455, 5980), (2990, 4910)]