2072799682464

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{440646191}}^1$

素因数の和:440646218

約数の個数: 72

約数和(自身を含む): 6329441901888

約数和(自身を除く): 4256642219424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 440646191, 881292382, 1321938573, 1762584764, 2643877146, 3084523337, 3525169528, 5287754292, 6169046674, 7050339056, 9253570011, 10575508584, 12338093348, 14100678112, 18507140022, 21151017168, 21591663359, 24676186696, 37014280044, 42302034336, 43183326718, 49352373392, 64774990077, 74028560088, 86366653436, 98704746784, 129549980154, 148057120176, 172733306872, 259099960308, 296114240352, 345466613744, 518199920616, 690933227488, 1036399841232, 2072799682464]

約数ペア:

[(1, 2072799682464), (2, 1036399841232), (3, 690933227488), (4, 518199920616), (6, 345466613744), (7, 296114240352), (8, 259099960308), (12, 172733306872), (14, 148057120176), (16, 129549980154), (21, 98704746784), (24, 86366653436), (28, 74028560088), (32, 64774990077), (42, 49352373392), (48, 43183326718), (49, 42302034336), (56, 37014280044), (84, 24676186696), (96, 21591663359), (98, 21151017168), (112, 18507140022), (147, 14100678112), (168, 12338093348), (196, 10575508584), (224, 9253570011), (294, 7050339056), (336, 6169046674), (392, 5287754292), (588, 3525169528), (672, 3084523337), (784, 2643877146), (1176, 1762584764), (1568, 1321938573), (2352, 881292382), (4704, 440646191)]