487834402272

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{9439}}^1\times {\mathrm{10987}}^1$

素因数の和:20453

約数の個数: 144

約数和(自身を含む): 1489930606080

約数和(自身を除く): 1002096203808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 9439, 10987, 18878, 21974, 28317, 32961, 37756, 43948, 56634, 65922, 66073, 75512, 76909, 87896, 113268, 131844, 132146, 151024, 153818, 175792, 198219, 226536, 230727, 263688, 264292, 302048, 307636, 351584, 396438, 453072, 461454, 462511, 527376, 528584, 538363, 615272, 792876, 906144, 922908, 925022, 1054752, 1057168, 1076726, 1230544, 1387533, 1585752, 1615089, 1845816, 1850044, 2114336, 2153452, 2461088, 2775066, 3171504, 3230178, 3691632, 3700088, 4306904, 5550132, 6343008, 6460356, 7383264, 7400176, 8613808, 11100264, 12920712, 14800352, 17227616, 22200528, 25841424, 44401056, 51682848, 103706293, 207412586, 311118879, 414825172, 622237758, 725944051, 829650344, 1244475516, 1451888102, 1659300688, 2177832153, 2488951032, 2903776204, 3318601376, 4355664306, 4977902064, 5081608357, 5807552408, 8711328612, 9955804128, 10163216714, 11615104816, 15244825071, 17422657224, 20326433428, 23230209632, 30489650142, 34845314448, 40652866856, 60979300284, 69690628896, 81305733712, 121958600568, 162611467424, 243917201136, 487834402272]

約数ペア:

[(1, 487834402272), (2, 243917201136), (3, 162611467424), (4, 121958600568), (6, 81305733712), (7, 69690628896), (8, 60979300284), (12, 40652866856), (14, 34845314448), (16, 30489650142), (21, 23230209632), (24, 20326433428), (28, 17422657224), (32, 15244825071), (42, 11615104816), (48, 10163216714), (49, 9955804128), (56, 8711328612), (84, 5807552408), (96, 5081608357), (98, 4977902064), (112, 4355664306), (147, 3318601376), (168, 2903776204), (196, 2488951032), (224, 2177832153), (294, 1659300688), (336, 1451888102), (392, 1244475516), (588, 829650344), (672, 725944051), (784, 622237758), (1176, 414825172), (1568, 311118879), (2352, 207412586), (4704, 103706293), (9439, 51682848), (10987, 44401056), (18878, 25841424), (21974, 22200528), (28317, 17227616), (32961, 14800352), (37756, 12920712), (43948, 11100264), (56634, 8613808), (65922, 7400176), (66073, 7383264), (75512, 6460356), (76909, 6343008), (87896, 5550132), (113268, 4306904), (131844, 3700088), (132146, 3691632), (151024, 3230178), (153818, 3171504), (175792, 2775066), (198219, 2461088), (226536, 2153452), (230727, 2114336), (263688, 1850044), (264292, 1845816), (302048, 1615089), (307636, 1585752), (351584, 1387533), (396438, 1230544), (453072, 1076726), (461454, 1057168), (462511, 1054752), (527376, 925022), (528584, 922908), (538363, 906144), (615272, 792876)]