1836586512

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{2477}}^1$

素因数の和:2781

約数の個数: 120

約数和(自身を含む): 5432568960

約数和(自身を除く): 3595982448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 271, 304, 342, 456, 542, 684, 813, 912, 1084, 1368, 1626, 2168, 2439, 2477, 2736, 3252, 4336, 4878, 4954, 5149, 6504, 7431, 9756, 9908, 10298, 13008, 14862, 15447, 19512, 19816, 20596, 22293, 29724, 30894, 39024, 39632, 41192, 44586, 46341, 47063, 59448, 61788, 82384, 89172, 92682, 94126, 118896, 123576, 141189, 178344, 185364, 188252, 247152, 282378, 356688, 370728, 376504, 423567, 564756, 671267, 741456, 753008, 847134, 1129512, 1342534, 1694268, 2013801, 2259024, 2685068, 3388536, 4027602, 5370136, 6041403, 6777072, 8055204, 10740272, 12082806, 12754073, 16110408, 24165612, 25508146, 32220816, 38262219, 48331224, 51016292, 76524438, 96662448, 102032584, 114786657, 153048876, 204065168, 229573314, 306097752, 459146628, 612195504, 918293256, 1836586512]

約数ペア:

[(1, 1836586512), (2, 918293256), (3, 612195504), (4, 459146628), (6, 306097752), (8, 229573314), (9, 204065168), (12, 153048876), (16, 114786657), (18, 102032584), (19, 96662448), (24, 76524438), (36, 51016292), (38, 48331224), (48, 38262219), (57, 32220816), (72, 25508146), (76, 24165612), (114, 16110408), (144, 12754073), (152, 12082806), (171, 10740272), (228, 8055204), (271, 6777072), (304, 6041403), (342, 5370136), (456, 4027602), (542, 3388536), (684, 2685068), (813, 2259024), (912, 2013801), (1084, 1694268), (1368, 1342534), (1626, 1129512), (2168, 847134), (2439, 753008), (2477, 741456), (2736, 671267), (3252, 564756), (4336, 423567), (4878, 376504), (4954, 370728), (5149, 356688), (6504, 282378), (7431, 247152), (9756, 188252), (9908, 185364), (10298, 178344), (13008, 141189), (14862, 123576), (15447, 118896), (19512, 94126), (19816, 92682), (20596, 89172), (22293, 82384), (29724, 61788), (30894, 59448), (39024, 47063), (39632, 46341), (41192, 44586)]