271483884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{6451}}^1$

素因数の和:6635

約数の個数: 72

約数和(自身を含む): 789105408

約数和(自身を除く): 517621524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 167, 252, 334, 501, 668, 1002, 1169, 1503, 2004, 2338, 3006, 3507, 4676, 6012, 6451, 7014, 10521, 12902, 14028, 19353, 21042, 25804, 38706, 42084, 45157, 58059, 77412, 90314, 116118, 135471, 180628, 232236, 270942, 406413, 541884, 812826, 1077317, 1625652, 2154634, 3231951, 4309268, 6463902, 7541219, 9695853, 12927804, 15082438, 19391706, 22623657, 30164876, 38783412, 45247314, 67870971, 90494628, 135741942, 271483884]

約数ペア:

[(1, 271483884), (2, 135741942), (3, 90494628), (4, 67870971), (6, 45247314), (7, 38783412), (9, 30164876), (12, 22623657), (14, 19391706), (18, 15082438), (21, 12927804), (28, 9695853), (36, 7541219), (42, 6463902), (63, 4309268), (84, 3231951), (126, 2154634), (167, 1625652), (252, 1077317), (334, 812826), (501, 541884), (668, 406413), (1002, 270942), (1169, 232236), (1503, 180628), (2004, 135471), (2338, 116118), (3006, 90314), (3507, 77412), (4676, 58059), (6012, 45157), (6451, 42084), (7014, 38706), (10521, 25804), (12902, 21042), (14028, 19353)]