401176704

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:618

約数の個数: 128

約数和(自身を含む): 1118638080

約数和(自身を除く): 717461376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 67, 93, 96, 124, 128, 134, 186, 192, 201, 248, 268, 372, 384, 402, 496, 503, 536, 744, 804, 992, 1006, 1072, 1488, 1509, 1608, 1984, 2012, 2077, 2144, 2976, 3018, 3216, 3968, 4024, 4154, 4288, 5952, 6036, 6231, 6432, 8048, 8308, 8576, 11904, 12072, 12462, 12864, 15593, 16096, 16616, 24144, 24924, 25728, 31186, 32192, 33232, 33701, 46779, 48288, 49848, 62372, 64384, 66464, 67402, 93558, 96576, 99696, 101103, 124744, 132928, 134804, 187116, 193152, 199392, 202206, 249488, 265856, 269608, 374232, 398784, 404412, 498976, 539216, 748464, 797568, 808824, 997952, 1044731, 1078432, 1496928, 1617648, 1995904, 2089462, 2156864, 2993856, 3134193, 3235296, 4178924, 4313728, 5987712, 6268386, 6470592, 8357848, 12536772, 12941184, 16715696, 25073544, 33431392, 50147088, 66862784, 100294176, 133725568, 200588352, 401176704]

約数ペア:

[(1, 401176704), (2, 200588352), (3, 133725568), (4, 100294176), (6, 66862784), (8, 50147088), (12, 33431392), (16, 25073544), (24, 16715696), (31, 12941184), (32, 12536772), (48, 8357848), (62, 6470592), (64, 6268386), (67, 5987712), (93, 4313728), (96, 4178924), (124, 3235296), (128, 3134193), (134, 2993856), (186, 2156864), (192, 2089462), (201, 1995904), (248, 1617648), (268, 1496928), (372, 1078432), (384, 1044731), (402, 997952), (496, 808824), (503, 797568), (536, 748464), (744, 539216), (804, 498976), (992, 404412), (1006, 398784), (1072, 374232), (1488, 269608), (1509, 265856), (1608, 249488), (1984, 202206), (2012, 199392), (2077, 193152), (2144, 187116), (2976, 134804), (3018, 132928), (3216, 124744), (3968, 101103), (4024, 99696), (4154, 96576), (4288, 93558), (5952, 67402), (6036, 66464), (6231, 64384), (6432, 62372), (8048, 49848), (8308, 48288), (8576, 46779), (11904, 33701), (12072, 33232), (12462, 32192), (12864, 31186), (15593, 25728), (16096, 24924), (16616, 24144)]