128568594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:292

約数の個数: 128

約数和(自身を含む): 339738624

約数和(自身を除く): 211170030

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 47, 62, 66, 77, 93, 94, 141, 154, 186, 191, 217, 231, 282, 329, 341, 382, 434, 462, 517, 573, 651, 658, 682, 987, 1023, 1034, 1146, 1302, 1337, 1457, 1551, 1974, 2046, 2101, 2387, 2674, 2914, 3102, 3619, 4011, 4202, 4371, 4774, 5921, 6303, 7161, 7238, 8022, 8742, 8977, 10199, 10857, 11842, 12606, 14322, 14707, 16027, 17763, 17954, 20398, 21714, 26931, 29414, 30597, 32054, 35526, 41447, 44121, 48081, 53862, 61194, 62839, 65131, 82894, 88242, 96162, 98747, 112189, 124341, 125678, 130262, 188517, 195393, 197494, 224378, 248682, 278287, 296241, 336567, 377034, 390786, 455917, 556574, 592482, 673134, 691229, 834861, 911834, 1367751, 1382458, 1669722, 1948009, 2073687, 2735502, 3061157, 3896018, 4147374, 5844027, 6122314, 9183471, 11688054, 18366942, 21428099, 42856198, 64284297, 128568594]

約数ペア:

[(1, 128568594), (2, 64284297), (3, 42856198), (6, 21428099), (7, 18366942), (11, 11688054), (14, 9183471), (21, 6122314), (22, 5844027), (31, 4147374), (33, 3896018), (42, 3061157), (47, 2735502), (62, 2073687), (66, 1948009), (77, 1669722), (93, 1382458), (94, 1367751), (141, 911834), (154, 834861), (186, 691229), (191, 673134), (217, 592482), (231, 556574), (282, 455917), (329, 390786), (341, 377034), (382, 336567), (434, 296241), (462, 278287), (517, 248682), (573, 224378), (651, 197494), (658, 195393), (682, 188517), (987, 130262), (1023, 125678), (1034, 124341), (1146, 112189), (1302, 98747), (1337, 96162), (1457, 88242), (1551, 82894), (1974, 65131), (2046, 62839), (2101, 61194), (2387, 53862), (2674, 48081), (2914, 44121), (3102, 41447), (3619, 35526), (4011, 32054), (4202, 30597), (4371, 29414), (4774, 26931), (5921, 21714), (6303, 20398), (7161, 17954), (7238, 17763), (8022, 16027), (8742, 14707), (8977, 14322), (10199, 12606), (10857, 11842)]