650937996

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{3433}}^1$

素因数の和:3695

約数の個数: 72

約数和(自身を含む): 1724966880

約数和(自身を除く): 1074028884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 229, 276, 414, 458, 687, 828, 916, 1374, 2061, 2748, 3433, 4122, 5267, 6866, 8244, 10299, 10534, 13732, 15801, 20598, 21068, 30897, 31602, 41196, 47403, 61794, 63204, 78959, 94806, 123588, 157918, 189612, 236877, 315836, 473754, 710631, 786157, 947508, 1421262, 1572314, 2358471, 2842524, 3144628, 4716942, 7075413, 9433884, 14150826, 18081611, 28301652, 36163222, 54244833, 72326444, 108489666, 162734499, 216979332, 325468998, 650937996]

約数ペア:

[(1, 650937996), (2, 325468998), (3, 216979332), (4, 162734499), (6, 108489666), (9, 72326444), (12, 54244833), (18, 36163222), (23, 28301652), (36, 18081611), (46, 14150826), (69, 9433884), (92, 7075413), (138, 4716942), (207, 3144628), (229, 2842524), (276, 2358471), (414, 1572314), (458, 1421262), (687, 947508), (828, 786157), (916, 710631), (1374, 473754), (2061, 315836), (2748, 236877), (3433, 189612), (4122, 157918), (5267, 123588), (6866, 94806), (8244, 78959), (10299, 63204), (10534, 61794), (13732, 47403), (15801, 41196), (20598, 31602), (21068, 30897)]