4326187438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 7293017088

約数和(自身を除く): 2966829650

約数列:

[1, 2, 17, 23, 34, 46, 157, 167, 211, 314, 334, 391, 422, 782, 2669, 2839, 3587, 3611, 3841, 4853, 5338, 5678, 7174, 7222, 7682, 9706, 26219, 33127, 35237, 52438, 61387, 65297, 66254, 70474, 82501, 122774, 130594, 165002, 445723, 563159, 599029, 603037, 761921, 810451, 891446, 1126318, 1198058, 1206074, 1523842, 1620902, 5532209, 10251629, 11064418, 12952657, 13777667, 20503258, 25905314, 27555334, 94047553, 127240807, 188095106, 254481614, 2163093719, 4326187438]

約数ペア:

[(1, 4326187438), (2, 2163093719), (17, 254481614), (23, 188095106), (34, 127240807), (46, 94047553), (157, 27555334), (167, 25905314), (211, 20503258), (314, 13777667), (334, 12952657), (391, 11064418), (422, 10251629), (782, 5532209), (2669, 1620902), (2839, 1523842), (3587, 1206074), (3611, 1198058), (3841, 1126318), (4853, 891446), (5338, 810451), (5678, 761921), (7174, 603037), (7222, 599029), (7682, 563159), (9706, 445723), (26219, 165002), (33127, 130594), (35237, 122774), (52438, 82501), (61387, 70474), (65297, 66254)]