430335984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{689641}}^1$

素因数の和:689665

約数の個数: 40

約数和(自身を含む): 1197218512

約数和(自身を除く): 766882528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 689641, 1379282, 2068923, 2758564, 4137846, 5517128, 8275692, 8965333, 11034256, 16551384, 17930666, 26895999, 33102768, 35861332, 53791998, 71722664, 107583996, 143445328, 215167992, 430335984]

約数ペア:

[(1, 430335984), (2, 215167992), (3, 143445328), (4, 107583996), (6, 71722664), (8, 53791998), (12, 35861332), (13, 33102768), (16, 26895999), (24, 17930666), (26, 16551384), (39, 11034256), (48, 8965333), (52, 8275692), (78, 5517128), (104, 4137846), (156, 2758564), (208, 2068923), (312, 1379282), (624, 689641)]