4466410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:127

約数の個数: 64

約数和(自身を含む): 9580032

約数和(自身を除く): 5113622

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 43, 47, 65, 85, 86, 94, 130, 170, 215, 221, 235, 430, 442, 470, 559, 611, 731, 799, 1105, 1118, 1222, 1462, 1598, 2021, 2210, 2795, 3055, 3655, 3995, 4042, 5590, 6110, 7310, 7990, 9503, 10105, 10387, 19006, 20210, 20774, 26273, 34357, 47515, 51935, 52546, 68714, 95030, 103870, 131365, 171785, 262730, 343570, 446641, 893282, 2233205, 4466410]

約数ペア:

[(1, 4466410), (2, 2233205), (5, 893282), (10, 446641), (13, 343570), (17, 262730), (26, 171785), (34, 131365), (43, 103870), (47, 95030), (65, 68714), (85, 52546), (86, 51935), (94, 47515), (130, 34357), (170, 26273), (215, 20774), (221, 20210), (235, 19006), (430, 10387), (442, 10105), (470, 9503), (559, 7990), (611, 7310), (731, 6110), (799, 5590), (1105, 4042), (1118, 3995), (1222, 3655), (1462, 3055), (1598, 2795), (2021, 2210)]