3899690872

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47599}}^1$

素因数の和:47649

約数の個数: 96

約数和(自身を含む): 9767520000

約数和(自身を除く): 5867829128

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 133, 152, 154, 196, 209, 266, 308, 392, 418, 532, 539, 616, 836, 931, 1064, 1078, 1463, 1672, 1862, 2156, 2926, 3724, 4312, 5852, 7448, 10241, 11704, 20482, 40964, 47599, 81928, 95198, 190396, 333193, 380792, 523589, 666386, 904381, 1047178, 1332772, 1808762, 2094356, 2332351, 2665544, 3617524, 3665123, 4188712, 4664702, 6330667, 7235048, 7330246, 9329404, 9948191, 12661334, 14660492, 18658808, 19896382, 25322668, 25655861, 29320984, 39792764, 44314669, 50645336, 51311722, 69637337, 79585528, 88629338, 102623444, 139274674, 177258676, 205246888, 278549348, 354517352, 487461359, 557098696, 974922718, 1949845436, 3899690872]

約数ペア:

[(1, 3899690872), (2, 1949845436), (4, 974922718), (7, 557098696), (8, 487461359), (11, 354517352), (14, 278549348), (19, 205246888), (22, 177258676), (28, 139274674), (38, 102623444), (44, 88629338), (49, 79585528), (56, 69637337), (76, 51311722), (77, 50645336), (88, 44314669), (98, 39792764), (133, 29320984), (152, 25655861), (154, 25322668), (196, 19896382), (209, 18658808), (266, 14660492), (308, 12661334), (392, 9948191), (418, 9329404), (532, 7330246), (539, 7235048), (616, 6330667), (836, 4664702), (931, 4188712), (1064, 3665123), (1078, 3617524), (1463, 2665544), (1672, 2332351), (1862, 2094356), (2156, 1808762), (2926, 1332772), (3724, 1047178), (4312, 904381), (5852, 666386), (7448, 523589), (10241, 380792), (11704, 333193), (20482, 190396), (40964, 95198), (47599, 81928)]