2941146880

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19309}}^1$

素因数の和:19354

約数の個数: 144

約数和(自身を含む): 8525442240

約数和(自身を除く): 5584295360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 256, 272, 280, 320, 340, 448, 476, 544, 560, 595, 640, 680, 896, 952, 1088, 1120, 1190, 1280, 1360, 1792, 1904, 2176, 2240, 2380, 2720, 3808, 4352, 4480, 4760, 5440, 7616, 8960, 9520, 10880, 15232, 19040, 19309, 21760, 30464, 38080, 38618, 76160, 77236, 96545, 135163, 152320, 154472, 193090, 270326, 308944, 328253, 386180, 540652, 617888, 656506, 675815, 772360, 1081304, 1235776, 1313012, 1351630, 1544720, 1641265, 2162608, 2297771, 2471552, 2626024, 2703260, 3089440, 3282530, 4325216, 4595542, 4943104, 5252048, 5406520, 6178880, 6565060, 8650432, 9191084, 10504096, 10813040, 11488855, 12357760, 13130120, 17300864, 18382168, 21008192, 21626080, 22977710, 24715520, 26260240, 34601728, 36764336, 42016384, 43252160, 45955420, 52520480, 73528672, 84032768, 86504320, 91910840, 105040960, 147057344, 173008640, 183821680, 210081920, 294114688, 367643360, 420163840, 588229376, 735286720, 1470573440, 2941146880]

約数ペア:

[(1, 2941146880), (2, 1470573440), (4, 735286720), (5, 588229376), (7, 420163840), (8, 367643360), (10, 294114688), (14, 210081920), (16, 183821680), (17, 173008640), (20, 147057344), (28, 105040960), (32, 91910840), (34, 86504320), (35, 84032768), (40, 73528672), (56, 52520480), (64, 45955420), (68, 43252160), (70, 42016384), (80, 36764336), (85, 34601728), (112, 26260240), (119, 24715520), (128, 22977710), (136, 21626080), (140, 21008192), (160, 18382168), (170, 17300864), (224, 13130120), (238, 12357760), (256, 11488855), (272, 10813040), (280, 10504096), (320, 9191084), (340, 8650432), (448, 6565060), (476, 6178880), (544, 5406520), (560, 5252048), (595, 4943104), (640, 4595542), (680, 4325216), (896, 3282530), (952, 3089440), (1088, 2703260), (1120, 2626024), (1190, 2471552), (1280, 2297771), (1360, 2162608), (1792, 1641265), (1904, 1544720), (2176, 1351630), (2240, 1313012), (2380, 1235776), (2720, 1081304), (3808, 772360), (4352, 675815), (4480, 656506), (4760, 617888), (5440, 540652), (7616, 386180), (8960, 328253), (9520, 308944), (10880, 270326), (15232, 193090), (19040, 154472), (19309, 152320), (21760, 135163), (30464, 96545), (38080, 77236), (38618, 76160)]