493149426

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4919}}^1$

素因数の和:4980

約数の個数: 96

約数和(自身を含む): 1292267520

約数和(自身を除く): 799118094

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 49, 62, 66, 77, 93, 98, 147, 154, 186, 217, 231, 294, 341, 434, 462, 539, 651, 682, 1023, 1078, 1302, 1519, 1617, 2046, 2387, 3038, 3234, 4557, 4774, 4919, 7161, 9114, 9838, 14322, 14757, 16709, 29514, 33418, 34433, 50127, 54109, 68866, 100254, 103299, 108218, 152489, 162327, 206598, 241031, 304978, 324654, 378763, 457467, 482062, 723093, 757526, 914934, 1067423, 1136289, 1446186, 1677379, 2134846, 2272578, 2651341, 3202269, 3354758, 5032137, 5302682, 6404538, 7471961, 7954023, 10064274, 11741653, 14943922, 15908046, 22415883, 23483306, 35224959, 44831766, 70449918, 82191571, 164383142, 246574713, 493149426]

約数ペア:

[(1, 493149426), (2, 246574713), (3, 164383142), (6, 82191571), (7, 70449918), (11, 44831766), (14, 35224959), (21, 23483306), (22, 22415883), (31, 15908046), (33, 14943922), (42, 11741653), (49, 10064274), (62, 7954023), (66, 7471961), (77, 6404538), (93, 5302682), (98, 5032137), (147, 3354758), (154, 3202269), (186, 2651341), (217, 2272578), (231, 2134846), (294, 1677379), (341, 1446186), (434, 1136289), (462, 1067423), (539, 914934), (651, 757526), (682, 723093), (1023, 482062), (1078, 457467), (1302, 378763), (1519, 324654), (1617, 304978), (2046, 241031), (2387, 206598), (3038, 162327), (3234, 152489), (4557, 108218), (4774, 103299), (4919, 100254), (7161, 68866), (9114, 54109), (9838, 50127), (14322, 34433), (14757, 33418), (16709, 29514)]