268526412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1327}}^1$

素因数の和:1428

約数の個数: 144

約数和(自身を含む): 858504192

約数和(自身を除く): 589977780

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 73, 77, 84, 99, 126, 132, 146, 154, 198, 219, 231, 252, 292, 308, 396, 438, 462, 511, 657, 693, 803, 876, 924, 1022, 1314, 1327, 1386, 1533, 1606, 2044, 2409, 2628, 2654, 2772, 3066, 3212, 3981, 4599, 4818, 5308, 5621, 6132, 7227, 7962, 9198, 9289, 9636, 11242, 11943, 14454, 14597, 15924, 16863, 18396, 18578, 22484, 23886, 27867, 28908, 29194, 33726, 37156, 43791, 47772, 50589, 55734, 58388, 67452, 83601, 87582, 96871, 101178, 102179, 111468, 131373, 167202, 175164, 193742, 202356, 204358, 262746, 290613, 306537, 334404, 387484, 408716, 525492, 581226, 613074, 678097, 871839, 919611, 1065581, 1162452, 1226148, 1356194, 1743678, 1839222, 2034291, 2131162, 2712388, 3196743, 3487356, 3678444, 4068582, 4262324, 6102873, 6393486, 7459067, 8137164, 9590229, 12205746, 12786972, 14918134, 19180458, 22377201, 24411492, 29836268, 38360916, 44754402, 67131603, 89508804, 134263206, 268526412]

約数ペア:

[(1, 268526412), (2, 134263206), (3, 89508804), (4, 67131603), (6, 44754402), (7, 38360916), (9, 29836268), (11, 24411492), (12, 22377201), (14, 19180458), (18, 14918134), (21, 12786972), (22, 12205746), (28, 9590229), (33, 8137164), (36, 7459067), (42, 6393486), (44, 6102873), (63, 4262324), (66, 4068582), (73, 3678444), (77, 3487356), (84, 3196743), (99, 2712388), (126, 2131162), (132, 2034291), (146, 1839222), (154, 1743678), (198, 1356194), (219, 1226148), (231, 1162452), (252, 1065581), (292, 919611), (308, 871839), (396, 678097), (438, 613074), (462, 581226), (511, 525492), (657, 408716), (693, 387484), (803, 334404), (876, 306537), (924, 290613), (1022, 262746), (1314, 204358), (1327, 202356), (1386, 193742), (1533, 175164), (1606, 167202), (2044, 131373), (2409, 111468), (2628, 102179), (2654, 101178), (2772, 96871), (3066, 87582), (3212, 83601), (3981, 67452), (4599, 58388), (4818, 55734), (5308, 50589), (5621, 47772), (6132, 43791), (7227, 37156), (7962, 33726), (9198, 29194), (9289, 28908), (9636, 27867), (11242, 23886), (11943, 22484), (14454, 18578), (14597, 18396), (15924, 16863)]