314805568

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1$

素因数の和:660

約数の個数: 112

約数和(自身を含む): 786530304

約数和(自身を除く): 471724736

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 127, 154, 176, 224, 254, 308, 352, 448, 503, 508, 616, 704, 889, 1006, 1016, 1232, 1397, 1778, 2012, 2032, 2464, 2794, 3521, 3556, 4024, 4064, 4928, 5533, 5588, 7042, 7112, 8048, 8128, 9779, 11066, 11176, 14084, 14224, 16096, 19558, 22132, 22352, 28168, 28448, 32192, 38731, 39116, 44264, 44704, 56336, 56896, 63881, 77462, 78232, 88528, 89408, 112672, 127762, 154924, 156464, 177056, 225344, 255524, 309848, 312928, 354112, 447167, 511048, 619696, 625856, 702691, 894334, 1022096, 1239392, 1405382, 1788668, 2044192, 2478784, 2810764, 3577336, 4088384, 4918837, 5621528, 7154672, 9837674, 11243056, 14309344, 19675348, 22486112, 28618688, 39350696, 44972224, 78701392, 157402784, 314805568]

約数ペア:

[(1, 314805568), (2, 157402784), (4, 78701392), (7, 44972224), (8, 39350696), (11, 28618688), (14, 22486112), (16, 19675348), (22, 14309344), (28, 11243056), (32, 9837674), (44, 7154672), (56, 5621528), (64, 4918837), (77, 4088384), (88, 3577336), (112, 2810764), (127, 2478784), (154, 2044192), (176, 1788668), (224, 1405382), (254, 1239392), (308, 1022096), (352, 894334), (448, 702691), (503, 625856), (508, 619696), (616, 511048), (704, 447167), (889, 354112), (1006, 312928), (1016, 309848), (1232, 255524), (1397, 225344), (1778, 177056), (2012, 156464), (2032, 154924), (2464, 127762), (2794, 112672), (3521, 89408), (3556, 88528), (4024, 78232), (4064, 77462), (4928, 63881), (5533, 56896), (5588, 56336), (7042, 44704), (7112, 44264), (8048, 39116), (8128, 38731), (9779, 32192), (11066, 28448), (11176, 28168), (14084, 22352), (14224, 22132), (16096, 19558)]