140735400916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{557}}^1\times {\mathrm{15907}}^1$

素因数の和:16517

約数の個数: 72

約数和(自身を含む): 284088754656

約数和(自身を除く): 143353353740

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 361, 418, 557, 722, 836, 1114, 1444, 2228, 3971, 6127, 7942, 10583, 12254, 15884, 15907, 21166, 24508, 31814, 42332, 63628, 116413, 174977, 201077, 232826, 302233, 349954, 402154, 465652, 604466, 699908, 804308, 1208932, 2211847, 3324563, 4423694, 5742427, 6649126, 8847388, 8860199, 11484854, 13298252, 17720398, 22969708, 35440796, 63166697, 97462189, 126333394, 168343781, 194924378, 252666788, 336687562, 389848756, 673375124, 1851781591, 3198531839, 3703563182, 6397063678, 7407126364, 12794127356, 35183850229, 70367700458, 140735400916]

約数ペア:

[(1, 140735400916), (2, 70367700458), (4, 35183850229), (11, 12794127356), (19, 7407126364), (22, 6397063678), (38, 3703563182), (44, 3198531839), (76, 1851781591), (209, 673375124), (361, 389848756), (418, 336687562), (557, 252666788), (722, 194924378), (836, 168343781), (1114, 126333394), (1444, 97462189), (2228, 63166697), (3971, 35440796), (6127, 22969708), (7942, 17720398), (10583, 13298252), (12254, 11484854), (15884, 8860199), (15907, 8847388), (21166, 6649126), (24508, 5742427), (31814, 4423694), (42332, 3324563), (63628, 2211847), (116413, 1208932), (174977, 804308), (201077, 699908), (232826, 604466), (302233, 465652), (349954, 402154)]