1193981698

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{769}}^1$

素因数の和:1259

約数の個数: 64

約数和(自身を含む): 2328480000

約数和(自身を除く): 1134498302

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 449, 494, 769, 898, 1538, 1729, 3143, 3458, 5383, 5837, 6286, 8531, 9997, 10766, 11674, 14611, 17062, 19994, 29222, 40859, 59717, 69979, 81718, 102277, 110903, 119434, 139958, 189943, 204554, 221806, 345281, 379886, 690562, 776321, 1329601, 1552642, 2416967, 2659202, 4488653, 4833934, 6560339, 8977306, 13120678, 31420571, 45922373, 62841142, 85284407, 91844746, 170568814, 596990849, 1193981698]

約数ペア:

[(1, 1193981698), (2, 596990849), (7, 170568814), (13, 91844746), (14, 85284407), (19, 62841142), (26, 45922373), (38, 31420571), (91, 13120678), (133, 8977306), (182, 6560339), (247, 4833934), (266, 4488653), (449, 2659202), (494, 2416967), (769, 1552642), (898, 1329601), (1538, 776321), (1729, 690562), (3143, 379886), (3458, 345281), (5383, 221806), (5837, 204554), (6286, 189943), (8531, 139958), (9997, 119434), (10766, 110903), (11674, 102277), (14611, 81718), (17062, 69979), (19994, 59717), (29222, 40859)]