4724200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 12499200

約数和(自身を除く): 7775000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 25, 26, 40, 46, 50, 52, 65, 79, 92, 100, 104, 115, 130, 158, 184, 200, 230, 260, 299, 316, 325, 395, 460, 520, 575, 598, 632, 650, 790, 920, 1027, 1150, 1196, 1300, 1495, 1580, 1817, 1975, 2054, 2300, 2392, 2600, 2990, 3160, 3634, 3950, 4108, 4600, 5135, 5980, 7268, 7475, 7900, 8216, 9085, 10270, 11960, 14536, 14950, 15800, 18170, 20540, 23621, 25675, 29900, 36340, 41080, 45425, 47242, 51350, 59800, 72680, 90850, 94484, 102700, 118105, 181700, 188968, 205400, 236210, 363400, 472420, 590525, 944840, 1181050, 2362100, 4724200]

約数ペア:

[(1, 4724200), (2, 2362100), (4, 1181050), (5, 944840), (8, 590525), (10, 472420), (13, 363400), (20, 236210), (23, 205400), (25, 188968), (26, 181700), (40, 118105), (46, 102700), (50, 94484), (52, 90850), (65, 72680), (79, 59800), (92, 51350), (100, 47242), (104, 45425), (115, 41080), (130, 36340), (158, 29900), (184, 25675), (200, 23621), (230, 20540), (260, 18170), (299, 15800), (316, 14950), (325, 14536), (395, 11960), (460, 10270), (520, 9085), (575, 8216), (598, 7900), (632, 7475), (650, 7268), (790, 5980), (920, 5135), (1027, 4600), (1150, 4108), (1196, 3950), (1300, 3634), (1495, 3160), (1580, 2990), (1817, 2600), (1975, 2392), (2054, 2300)]