1009188460802

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{7561}}^1\times {\mathrm{19727}}^1$

素因数の和:27506

約数の個数: 32

約数和(自身を含む): 1611177868800

約数和(自身を除く): 601989407998

約数列:

[1, 2, 17, 34, 199, 398, 3383, 6766, 7561, 15122, 19727, 39454, 128537, 257074, 335359, 670718, 1504639, 3009278, 3925673, 7851346, 25578863, 51157726, 66736441, 133472882, 149155847, 298311694, 2535649399, 5071298798, 29682013553, 59364027106, 504594230401, 1009188460802]

約数ペア:

[(1, 1009188460802), (2, 504594230401), (17, 59364027106), (34, 29682013553), (199, 5071298798), (398, 2535649399), (3383, 298311694), (6766, 149155847), (7561, 133472882), (15122, 66736441), (19727, 51157726), (39454, 25578863), (128537, 7851346), (257074, 3925673), (335359, 3009278), (670718, 1504639)]