15703374820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1\times {\mathrm{1069}}^1$

素因数の和:1733

約数の個数: 96

約数和(自身を含む): 37956683520

約数和(自身を除く): 22253308700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 317, 331, 634, 662, 1069, 1268, 1324, 1585, 1655, 2138, 2219, 2317, 3170, 3310, 4276, 4438, 4634, 5345, 6340, 6620, 7483, 8876, 9268, 10690, 11095, 11585, 14966, 21380, 22190, 23170, 29932, 37415, 44380, 46340, 74830, 104927, 149660, 209854, 338873, 353839, 419708, 524635, 677746, 707678, 734489, 1049270, 1355492, 1415356, 1468978, 1694365, 1769195, 2098540, 2372111, 2476873, 2937956, 3388730, 3538390, 3672445, 4744222, 4953746, 6777460, 7076780, 7344890, 9488444, 9907492, 11860555, 12384365, 14689780, 23721110, 24768730, 47442220, 49537460, 112166963, 224333926, 448667852, 560834815, 785168741, 1121669630, 1570337482, 2243339260, 3140674964, 3925843705, 7851687410, 15703374820]

約数ペア:

[(1, 15703374820), (2, 7851687410), (4, 3925843705), (5, 3140674964), (7, 2243339260), (10, 1570337482), (14, 1121669630), (20, 785168741), (28, 560834815), (35, 448667852), (70, 224333926), (140, 112166963), (317, 49537460), (331, 47442220), (634, 24768730), (662, 23721110), (1069, 14689780), (1268, 12384365), (1324, 11860555), (1585, 9907492), (1655, 9488444), (2138, 7344890), (2219, 7076780), (2317, 6777460), (3170, 4953746), (3310, 4744222), (4276, 3672445), (4438, 3538390), (4634, 3388730), (5345, 2937956), (6340, 2476873), (6620, 2372111), (7483, 2098540), (8876, 1769195), (9268, 1694365), (10690, 1468978), (11095, 1415356), (11585, 1355492), (14966, 1049270), (21380, 734489), (22190, 707678), (23170, 677746), (29932, 524635), (37415, 419708), (44380, 353839), (46340, 338873), (74830, 209854), (104927, 149660)]