1668148668

素因数分解:

$2^2\times 3^4\times {\mathrm{229}}^1\times {\mathrm{22483}}^1$

素因数の和:22728

約数の個数: 60

約数和(自身を含む): 4380108040

約数和(自身を除く): 2711959372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 229, 324, 458, 687, 916, 1374, 2061, 2748, 4122, 6183, 8244, 12366, 18549, 22483, 24732, 37098, 44966, 67449, 74196, 89932, 134898, 202347, 269796, 404694, 607041, 809388, 1214082, 1821123, 2428164, 3642246, 5148607, 7284492, 10297214, 15445821, 20594428, 30891642, 46337463, 61783284, 92674926, 139012389, 185349852, 278024778, 417037167, 556049556, 834074334, 1668148668]

約数ペア:

[(1, 1668148668), (2, 834074334), (3, 556049556), (4, 417037167), (6, 278024778), (9, 185349852), (12, 139012389), (18, 92674926), (27, 61783284), (36, 46337463), (54, 30891642), (81, 20594428), (108, 15445821), (162, 10297214), (229, 7284492), (324, 5148607), (458, 3642246), (687, 2428164), (916, 1821123), (1374, 1214082), (2061, 809388), (2748, 607041), (4122, 404694), (6183, 269796), (8244, 202347), (12366, 134898), (18549, 89932), (22483, 74196), (24732, 67449), (37098, 44966)]