886716168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1481}}^1$

素因数の和:1623

約数の個数: 128

約数和(自身を含む): 2539555200

約数和(自身を除く): 1652839032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 101, 104, 114, 152, 156, 202, 228, 247, 303, 312, 404, 456, 494, 606, 741, 808, 988, 1212, 1313, 1481, 1482, 1919, 1976, 2424, 2626, 2962, 2964, 3838, 3939, 4443, 5252, 5757, 5924, 5928, 7676, 7878, 8886, 10504, 11514, 11848, 15352, 15756, 17772, 19253, 23028, 24947, 28139, 31512, 35544, 38506, 46056, 49894, 56278, 57759, 74841, 77012, 84417, 99788, 112556, 115518, 149581, 149682, 154024, 168834, 199576, 225112, 231036, 299162, 299364, 337668, 365807, 448743, 462072, 598324, 598728, 675336, 731614, 897486, 1097421, 1196648, 1463228, 1794972, 1944553, 2194842, 2842039, 2926456, 3589944, 3889106, 4389684, 5684078, 5833659, 7778212, 8526117, 8779368, 11368156, 11667318, 15556424, 17052234, 22736312, 23334636, 34104468, 36946507, 46669272, 68208936, 73893014, 110839521, 147786028, 221679042, 295572056, 443358084, 886716168]

約数ペア:

[(1, 886716168), (2, 443358084), (3, 295572056), (4, 221679042), (6, 147786028), (8, 110839521), (12, 73893014), (13, 68208936), (19, 46669272), (24, 36946507), (26, 34104468), (38, 23334636), (39, 22736312), (52, 17052234), (57, 15556424), (76, 11667318), (78, 11368156), (101, 8779368), (104, 8526117), (114, 7778212), (152, 5833659), (156, 5684078), (202, 4389684), (228, 3889106), (247, 3589944), (303, 2926456), (312, 2842039), (404, 2194842), (456, 1944553), (494, 1794972), (606, 1463228), (741, 1196648), (808, 1097421), (988, 897486), (1212, 731614), (1313, 675336), (1481, 598728), (1482, 598324), (1919, 462072), (1976, 448743), (2424, 365807), (2626, 337668), (2962, 299364), (2964, 299162), (3838, 231036), (3939, 225112), (4443, 199576), (5252, 168834), (5757, 154024), (5924, 149682), (5928, 149581), (7676, 115518), (7878, 112556), (8886, 99788), (10504, 84417), (11514, 77012), (11848, 74841), (15352, 57759), (15756, 56278), (17772, 49894), (19253, 46056), (23028, 38506), (24947, 35544), (28139, 31512)]