3319804336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{14939}}^1$

素因数の和:15026

約数の個数: 80

約数和(自身を含む): 7336137600

約数和(自身を除く): 4016333264

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 43, 68, 76, 86, 136, 152, 172, 272, 304, 323, 344, 646, 688, 731, 817, 1292, 1462, 1634, 2584, 2924, 3268, 5168, 5848, 6536, 11696, 13072, 13889, 14939, 27778, 29878, 55556, 59756, 111112, 119512, 222224, 239024, 253963, 283841, 507926, 567682, 642377, 1015852, 1135364, 1284754, 2031704, 2270728, 2569508, 4063408, 4541456, 4825297, 5139016, 9650594, 10278032, 10920409, 12205163, 19301188, 21840818, 24410326, 38602376, 43681636, 48820652, 77204752, 87363272, 97641304, 174726544, 195282608, 207487771, 414975542, 829951084, 1659902168, 3319804336]

約数ペア:

[(1, 3319804336), (2, 1659902168), (4, 829951084), (8, 414975542), (16, 207487771), (17, 195282608), (19, 174726544), (34, 97641304), (38, 87363272), (43, 77204752), (68, 48820652), (76, 43681636), (86, 38602376), (136, 24410326), (152, 21840818), (172, 19301188), (272, 12205163), (304, 10920409), (323, 10278032), (344, 9650594), (646, 5139016), (688, 4825297), (731, 4541456), (817, 4063408), (1292, 2569508), (1462, 2270728), (1634, 2031704), (2584, 1284754), (2924, 1135364), (3268, 1015852), (5168, 642377), (5848, 567682), (6536, 507926), (11696, 283841), (13072, 253963), (13889, 239024), (14939, 222224), (27778, 119512), (29878, 111112), (55556, 59756)]