20052264528

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{760939}}^1$

素因数の和:761017

約数の個数: 80

約数和(自身を含む): 58501067200

約数和(自身を除く): 38448802672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 108, 122, 144, 183, 216, 244, 366, 432, 488, 549, 732, 976, 1098, 1464, 1647, 2196, 2928, 3294, 4392, 6588, 8784, 13176, 26352, 760939, 1521878, 2282817, 3043756, 4565634, 6087512, 6848451, 9131268, 12175024, 13696902, 18262536, 20545353, 27393804, 36525072, 41090706, 46417279, 54787608, 82181412, 92834558, 109575216, 139251837, 164362824, 185669116, 278503674, 328725648, 371338232, 417755511, 557007348, 742676464, 835511022, 1114014696, 1253266533, 1671022044, 2228029392, 2506533066, 3342044088, 5013066132, 6684088176, 10026132264, 20052264528]

約数ペア:

[(1, 20052264528), (2, 10026132264), (3, 6684088176), (4, 5013066132), (6, 3342044088), (8, 2506533066), (9, 2228029392), (12, 1671022044), (16, 1253266533), (18, 1114014696), (24, 835511022), (27, 742676464), (36, 557007348), (48, 417755511), (54, 371338232), (61, 328725648), (72, 278503674), (108, 185669116), (122, 164362824), (144, 139251837), (183, 109575216), (216, 92834558), (244, 82181412), (366, 54787608), (432, 46417279), (488, 41090706), (549, 36525072), (732, 27393804), (976, 20545353), (1098, 18262536), (1464, 13696902), (1647, 12175024), (2196, 9131268), (2928, 6848451), (3294, 6087512), (4392, 4565634), (6588, 3043756), (8784, 2282817), (13176, 1521878), (26352, 760939)]