2810844648

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{839}}^1$

素因数の和:980

約数の個数: 192

約数和(自身を含む): 8386560000

約数和(自身を除く): 5575715352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 79, 93, 114, 124, 152, 158, 171, 186, 228, 237, 248, 279, 316, 342, 372, 456, 474, 558, 589, 632, 684, 711, 744, 839, 948, 1116, 1178, 1368, 1422, 1501, 1678, 1767, 1896, 2232, 2356, 2449, 2517, 2844, 3002, 3356, 3534, 4503, 4712, 4898, 5034, 5301, 5688, 6004, 6712, 7068, 7347, 7551, 9006, 9796, 10068, 10602, 12008, 13509, 14136, 14694, 15102, 15941, 18012, 19592, 20136, 21204, 22041, 26009, 27018, 29388, 30204, 31882, 36024, 42408, 44082, 46531, 47823, 52018, 54036, 58776, 60408, 63764, 66281, 78027, 88164, 93062, 95646, 104036, 108072, 127528, 132562, 139593, 143469, 156054, 176328, 186124, 191292, 198843, 208072, 234081, 265124, 279186, 286938, 312108, 372248, 382584, 397686, 418779, 468162, 494171, 530248, 558372, 573876, 596529, 624216, 795372, 837558, 936324, 988342, 1116744, 1147752, 1193058, 1259339, 1482513, 1590744, 1675116, 1872648, 1976684, 2054711, 2386116, 2518678, 2965026, 3350232, 3778017, 3953368, 4109422, 4447539, 4772232, 5037356, 5930052, 6164133, 7556034, 8218844, 8895078, 10074712, 11334051, 11860104, 12328266, 15112068, 16437688, 17790156, 18492399, 22668102, 24656532, 30224136, 35580312, 36984798, 39039509, 45336204, 49313064, 73969596, 78079018, 90672408, 117118527, 147939192, 156158036, 234237054, 312316072, 351355581, 468474108, 702711162, 936948216, 1405422324, 2810844648]

約数ペア:

[(1, 2810844648), (2, 1405422324), (3, 936948216), (4, 702711162), (6, 468474108), (8, 351355581), (9, 312316072), (12, 234237054), (18, 156158036), (19, 147939192), (24, 117118527), (31, 90672408), (36, 78079018), (38, 73969596), (57, 49313064), (62, 45336204), (72, 39039509), (76, 36984798), (79, 35580312), (93, 30224136), (114, 24656532), (124, 22668102), (152, 18492399), (158, 17790156), (171, 16437688), (186, 15112068), (228, 12328266), (237, 11860104), (248, 11334051), (279, 10074712), (316, 8895078), (342, 8218844), (372, 7556034), (456, 6164133), (474, 5930052), (558, 5037356), (589, 4772232), (632, 4447539), (684, 4109422), (711, 3953368), (744, 3778017), (839, 3350232), (948, 2965026), (1116, 2518678), (1178, 2386116), (1368, 2054711), (1422, 1976684), (1501, 1872648), (1678, 1675116), (1767, 1590744), (1896, 1482513), (2232, 1259339), (2356, 1193058), (2449, 1147752), (2517, 1116744), (2844, 988342), (3002, 936324), (3356, 837558), (3534, 795372), (4503, 624216), (4712, 596529), (4898, 573876), (5034, 558372), (5301, 530248), (5688, 494171), (6004, 468162), (6712, 418779), (7068, 397686), (7347, 382584), (7551, 372248), (9006, 312108), (9796, 286938), (10068, 279186), (10602, 265124), (12008, 234081), (13509, 208072), (14136, 198843), (14694, 191292), (15102, 186124), (15941, 176328), (18012, 156054), (19592, 143469), (20136, 139593), (21204, 132562), (22041, 127528), (26009, 108072), (27018, 104036), (29388, 95646), (30204, 93062), (31882, 88164), (36024, 78027), (42408, 66281), (44082, 63764), (46531, 60408), (47823, 58776), (52018, 54036)]