1880598384

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:807

約数の個数: 280

約数和(自身を含む): 6453491712

約数和(自身を除く): 4572893328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 243, 248, 252, 279, 324, 336, 372, 378, 432, 434, 486, 496, 504, 558, 567, 648, 651, 729, 743, 744, 756, 837, 868, 972, 1008, 1116, 1134, 1296, 1302, 1458, 1486, 1488, 1512, 1674, 1701, 1736, 1944, 1953, 2229, 2232, 2268, 2511, 2604, 2916, 2972, 3024, 3348, 3402, 3472, 3888, 3906, 4458, 4464, 4536, 5022, 5103, 5201, 5208, 5832, 5859, 5944, 6687, 6696, 6804, 7533, 7812, 8916, 9072, 10044, 10206, 10402, 10416, 11664, 11718, 11888, 13374, 13392, 13608, 15066, 15603, 15624, 17577, 17832, 20061, 20088, 20412, 20804, 22599, 23033, 23436, 26748, 27216, 30132, 31206, 31248, 35154, 35664, 40122, 40176, 40824, 41608, 45198, 46066, 46809, 46872, 52731, 53496, 60183, 60264, 62412, 69099, 70308, 80244, 81648, 83216, 90396, 92132, 93618, 93744, 105462, 106992, 120366, 120528, 124824, 138198, 140427, 140616, 158193, 160488, 161231, 180549, 180792, 184264, 187236, 207297, 210924, 240732, 249648, 276396, 280854, 281232, 316386, 320976, 322462, 361098, 361584, 368528, 374472, 414594, 421281, 421848, 481464, 483693, 541647, 552792, 561708, 621891, 632772, 644924, 722196, 748944, 829188, 842562, 843696, 962928, 967386, 1083294, 1105584, 1123416, 1243782, 1263843, 1265544, 1289848, 1444392, 1451079, 1658376, 1685124, 1865673, 1934772, 2166588, 2246832, 2487564, 2527686, 2531088, 2579696, 2888784, 2902158, 3316752, 3370248, 3731346, 3791529, 3869544, 4333176, 4353237, 4975128, 5055372, 5597019, 5804316, 6740496, 7462692, 7583058, 7739088, 8666352, 8706474, 9950256, 10110744, 11194038, 11608632, 13059711, 14925384, 15166116, 16791057, 17412948, 20221488, 22388076, 23217264, 26119422, 29850768, 30332232, 33582114, 34825896, 39179133, 44776152, 52238844, 60664464, 67164228, 69651792, 78358266, 89552304, 104477688, 117537399, 134328456, 156716532, 208955376, 235074798, 268656912, 313433064, 470149596, 626866128, 940299192, 1880598384]

約数ペア:

[(1, 1880598384), (2, 940299192), (3, 626866128), (4, 470149596), (6, 313433064), (7, 268656912), (8, 235074798), (9, 208955376), (12, 156716532), (14, 134328456), (16, 117537399), (18, 104477688), (21, 89552304), (24, 78358266), (27, 69651792), (28, 67164228), (31, 60664464), (36, 52238844), (42, 44776152), (48, 39179133), (54, 34825896), (56, 33582114), (62, 30332232), (63, 29850768), (72, 26119422), (81, 23217264), (84, 22388076), (93, 20221488), (108, 17412948), (112, 16791057), (124, 15166116), (126, 14925384), (144, 13059711), (162, 11608632), (168, 11194038), (186, 10110744), (189, 9950256), (216, 8706474), (217, 8666352), (243, 7739088), (248, 7583058), (252, 7462692), (279, 6740496), (324, 5804316), (336, 5597019), (372, 5055372), (378, 4975128), (432, 4353237), (434, 4333176), (486, 3869544), (496, 3791529), (504, 3731346), (558, 3370248), (567, 3316752), (648, 2902158), (651, 2888784), (729, 2579696), (743, 2531088), (744, 2527686), (756, 2487564), (837, 2246832), (868, 2166588), (972, 1934772), (1008, 1865673), (1116, 1685124), (1134, 1658376), (1296, 1451079), (1302, 1444392), (1458, 1289848), (1486, 1265544), (1488, 1263843), (1512, 1243782), (1674, 1123416), (1701, 1105584), (1736, 1083294), (1944, 967386), (1953, 962928), (2229, 843696), (2232, 842562), (2268, 829188), (2511, 748944), (2604, 722196), (2916, 644924), (2972, 632772), (3024, 621891), (3348, 561708), (3402, 552792), (3472, 541647), (3888, 483693), (3906, 481464), (4458, 421848), (4464, 421281), (4536, 414594), (5022, 374472), (5103, 368528), (5201, 361584), (5208, 361098), (5832, 322462), (5859, 320976), (5944, 316386), (6687, 281232), (6696, 280854), (6804, 276396), (7533, 249648), (7812, 240732), (8916, 210924), (9072, 207297), (10044, 187236), (10206, 184264), (10402, 180792), (10416, 180549), (11664, 161231), (11718, 160488), (11888, 158193), (13374, 140616), (13392, 140427), (13608, 138198), (15066, 124824), (15603, 120528), (15624, 120366), (17577, 106992), (17832, 105462), (20061, 93744), (20088, 93618), (20412, 92132), (20804, 90396), (22599, 83216), (23033, 81648), (23436, 80244), (26748, 70308), (27216, 69099), (30132, 62412), (31206, 60264), (31248, 60183), (35154, 53496), (35664, 52731), (40122, 46872), (40176, 46809), (40824, 46066), (41608, 45198)]