140301350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 314075136

約数和(自身を除く): 173773786

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 67, 70, 134, 155, 175, 193, 217, 310, 335, 350, 386, 434, 469, 670, 775, 938, 965, 1085, 1351, 1550, 1675, 1930, 2077, 2170, 2345, 2702, 3350, 4154, 4690, 4825, 5425, 5983, 6755, 9650, 10385, 10850, 11725, 11966, 12931, 13510, 14539, 20770, 23450, 25862, 29078, 29915, 33775, 41881, 51925, 59830, 64655, 67550, 72695, 83762, 90517, 103850, 129310, 145390, 149575, 181034, 209405, 299150, 323275, 363475, 400861, 418810, 452585, 646550, 726950, 801722, 905170, 1047025, 2004305, 2094050, 2262925, 2806027, 4008610, 4525850, 5612054, 10021525, 14030135, 20043050, 28060270, 70150675, 140301350]

約数ペア:

[(1, 140301350), (2, 70150675), (5, 28060270), (7, 20043050), (10, 14030135), (14, 10021525), (25, 5612054), (31, 4525850), (35, 4008610), (50, 2806027), (62, 2262925), (67, 2094050), (70, 2004305), (134, 1047025), (155, 905170), (175, 801722), (193, 726950), (217, 646550), (310, 452585), (335, 418810), (350, 400861), (386, 363475), (434, 323275), (469, 299150), (670, 209405), (775, 181034), (938, 149575), (965, 145390), (1085, 129310), (1351, 103850), (1550, 90517), (1675, 83762), (1930, 72695), (2077, 67550), (2170, 64655), (2345, 59830), (2702, 51925), (3350, 41881), (4154, 33775), (4690, 29915), (4825, 29078), (5425, 25862), (5983, 23450), (6755, 20770), (9650, 14539), (10385, 13510), (10850, 12931), (11725, 11966)]