308264208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:589

約数の個数: 160

約数和(自身を含む): 968985600

約数和(自身を除く): 660721392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 109, 112, 114, 133, 152, 168, 218, 228, 266, 304, 327, 336, 399, 436, 443, 456, 532, 654, 763, 798, 872, 886, 912, 1064, 1308, 1329, 1526, 1596, 1744, 1772, 2071, 2128, 2289, 2616, 2658, 3052, 3101, 3192, 3544, 4142, 4578, 5232, 5316, 6104, 6202, 6213, 6384, 7088, 8284, 8417, 9156, 9303, 10632, 12208, 12404, 12426, 14497, 16568, 16834, 18312, 18606, 21264, 24808, 24852, 25251, 28994, 33136, 33668, 36624, 37212, 43491, 48287, 49616, 49704, 50502, 57988, 58919, 67336, 74424, 86982, 96574, 99408, 101004, 115976, 117838, 134672, 144861, 148848, 173964, 176757, 193148, 202008, 231952, 235676, 289722, 338009, 347928, 353514, 386296, 404016, 471352, 579444, 676018, 695856, 707028, 772592, 917453, 942704, 1014027, 1158888, 1352036, 1414056, 1834906, 2028054, 2317776, 2704072, 2752359, 2828112, 3669812, 4056108, 5408144, 5504718, 6422171, 7339624, 8112216, 11009436, 12844342, 14679248, 16224432, 19266513, 22018872, 25688684, 38533026, 44037744, 51377368, 77066052, 102754736, 154132104, 308264208]

約数ペア:

[(1, 308264208), (2, 154132104), (3, 102754736), (4, 77066052), (6, 51377368), (7, 44037744), (8, 38533026), (12, 25688684), (14, 22018872), (16, 19266513), (19, 16224432), (21, 14679248), (24, 12844342), (28, 11009436), (38, 8112216), (42, 7339624), (48, 6422171), (56, 5504718), (57, 5408144), (76, 4056108), (84, 3669812), (109, 2828112), (112, 2752359), (114, 2704072), (133, 2317776), (152, 2028054), (168, 1834906), (218, 1414056), (228, 1352036), (266, 1158888), (304, 1014027), (327, 942704), (336, 917453), (399, 772592), (436, 707028), (443, 695856), (456, 676018), (532, 579444), (654, 471352), (763, 404016), (798, 386296), (872, 353514), (886, 347928), (912, 338009), (1064, 289722), (1308, 235676), (1329, 231952), (1526, 202008), (1596, 193148), (1744, 176757), (1772, 173964), (2071, 148848), (2128, 144861), (2289, 134672), (2616, 117838), (2658, 115976), (3052, 101004), (3101, 99408), (3192, 96574), (3544, 86982), (4142, 74424), (4578, 67336), (5232, 58919), (5316, 57988), (6104, 50502), (6202, 49704), (6213, 49616), (6384, 48287), (7088, 43491), (8284, 37212), (8417, 36624), (9156, 33668), (9303, 33136), (10632, 28994), (12208, 25251), (12404, 24852), (12426, 24808), (14497, 21264), (16568, 18606), (16834, 18312)]