312760152

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{255523}}^1$

素因数の和:255552

約数の個数: 48

約数和(自身を含む): 896889240

約数和(自身を除く): 584129088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 255523, 511046, 766569, 1022092, 1533138, 2044184, 2299707, 3066276, 4343891, 4599414, 6132552, 8687782, 9198828, 13031673, 17375564, 18397656, 26063346, 34751128, 39095019, 52126692, 78190038, 104253384, 156380076, 312760152]

約数ペア:

[(1, 312760152), (2, 156380076), (3, 104253384), (4, 78190038), (6, 52126692), (8, 39095019), (9, 34751128), (12, 26063346), (17, 18397656), (18, 17375564), (24, 13031673), (34, 9198828), (36, 8687782), (51, 6132552), (68, 4599414), (72, 4343891), (102, 3066276), (136, 2299707), (153, 2044184), (204, 1533138), (306, 1022092), (408, 766569), (612, 511046), (1224, 255523)]