140635096

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:285

約数の個数: 96

約数和(自身を含む): 323066880

約数和(自身を除く): 182431784

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 71, 98, 124, 142, 163, 196, 217, 248, 284, 326, 392, 434, 497, 568, 652, 868, 994, 1141, 1304, 1519, 1736, 1988, 2201, 2282, 3038, 3479, 3976, 4402, 4564, 5053, 6076, 6958, 7987, 8804, 9128, 10106, 11573, 12152, 13916, 15407, 15974, 17608, 20212, 23146, 27832, 30814, 31948, 35371, 40424, 46292, 61628, 63896, 70742, 81011, 92584, 107849, 123256, 141484, 162022, 215698, 247597, 282968, 324044, 358763, 431396, 495194, 567077, 648088, 717526, 862792, 990388, 1134154, 1435052, 1980776, 2268308, 2511341, 2870104, 4536616, 5022682, 10045364, 17579387, 20090728, 35158774, 70317548, 140635096]

約数ペア:

[(1, 140635096), (2, 70317548), (4, 35158774), (7, 20090728), (8, 17579387), (14, 10045364), (28, 5022682), (31, 4536616), (49, 2870104), (56, 2511341), (62, 2268308), (71, 1980776), (98, 1435052), (124, 1134154), (142, 990388), (163, 862792), (196, 717526), (217, 648088), (248, 567077), (284, 495194), (326, 431396), (392, 358763), (434, 324044), (497, 282968), (568, 247597), (652, 215698), (868, 162022), (994, 141484), (1141, 123256), (1304, 107849), (1519, 92584), (1736, 81011), (1988, 70742), (2201, 63896), (2282, 61628), (3038, 46292), (3479, 40424), (3976, 35371), (4402, 31948), (4564, 30814), (5053, 27832), (6076, 23146), (6958, 20212), (7987, 17608), (8804, 15974), (9128, 15407), (10106, 13916), (11573, 12152)]