247862304

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{503}}^1$

素因数の和:607

約数の個数: 144

約数和(自身を含む): 742996800

約数和(自身を除く): 495134496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 59, 72, 87, 96, 116, 118, 144, 174, 177, 232, 236, 261, 288, 348, 354, 464, 472, 503, 522, 531, 696, 708, 928, 944, 1006, 1044, 1062, 1392, 1416, 1509, 1711, 1888, 2012, 2088, 2124, 2784, 2832, 3018, 3422, 4024, 4176, 4248, 4527, 5133, 5664, 6036, 6844, 8048, 8352, 8496, 9054, 10266, 12072, 13688, 14587, 15399, 16096, 16992, 18108, 20532, 24144, 27376, 29174, 29677, 30798, 36216, 41064, 43761, 48288, 54752, 58348, 59354, 61596, 72432, 82128, 87522, 89031, 116696, 118708, 123192, 131283, 144864, 164256, 175044, 178062, 233392, 237416, 246384, 262566, 267093, 350088, 356124, 466784, 474832, 492768, 525132, 534186, 700176, 712248, 860633, 949664, 1050264, 1068372, 1400352, 1424496, 1721266, 2100528, 2136744, 2581899, 2848992, 3442532, 4201056, 4273488, 5163798, 6885064, 7745697, 8546976, 10327596, 13770128, 15491394, 20655192, 27540256, 30982788, 41310384, 61965576, 82620768, 123931152, 247862304]

約数ペア:

[(1, 247862304), (2, 123931152), (3, 82620768), (4, 61965576), (6, 41310384), (8, 30982788), (9, 27540256), (12, 20655192), (16, 15491394), (18, 13770128), (24, 10327596), (29, 8546976), (32, 7745697), (36, 6885064), (48, 5163798), (58, 4273488), (59, 4201056), (72, 3442532), (87, 2848992), (96, 2581899), (116, 2136744), (118, 2100528), (144, 1721266), (174, 1424496), (177, 1400352), (232, 1068372), (236, 1050264), (261, 949664), (288, 860633), (348, 712248), (354, 700176), (464, 534186), (472, 525132), (503, 492768), (522, 474832), (531, 466784), (696, 356124), (708, 350088), (928, 267093), (944, 262566), (1006, 246384), (1044, 237416), (1062, 233392), (1392, 178062), (1416, 175044), (1509, 164256), (1711, 144864), (1888, 131283), (2012, 123192), (2088, 118708), (2124, 116696), (2784, 89031), (2832, 87522), (3018, 82128), (3422, 72432), (4024, 61596), (4176, 59354), (4248, 58348), (4527, 54752), (5133, 48288), (5664, 43761), (6036, 41064), (6844, 36216), (8048, 30798), (8352, 29677), (8496, 29174), (9054, 27376), (10266, 24144), (12072, 20532), (13688, 18108), (14587, 16992), (15399, 16096)]