1137784618880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19536137}}^1$

素因数の和:19536176

約数の個数: 128

約数和(自身を含む): 3347712607680

約数和(自身を除く): 2209927988800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1456, 1664, 1820, 2080, 2240, 2912, 3640, 4160, 4480, 5824, 7280, 8320, 11648, 14560, 29120, 58240, 19536137, 39072274, 78144548, 97680685, 136752959, 156289096, 195361370, 253969781, 273505918, 312578192, 390722740, 507939562, 547011836, 625156384, 683764795, 781445480, 1015879124, 1094023672, 1250312768, 1269848905, 1367529590, 1562890960, 1777788467, 2031758248, 2188047344, 2500625536, 2539697810, 2735059180, 3125781920, 3555576934, 4063516496, 4376094688, 5079395620, 5470118360, 6251563840, 7111153868, 8127032992, 8752189376, 8888942335, 10158791240, 10940236720, 12503127680, 14222307736, 16254065984, 17504378752, 17777884670, 20317582480, 21880473440, 28444615472, 32508131968, 35555769340, 40635164960, 43760946880, 56889230944, 71111538680, 81270329920, 87521893760, 113778461888, 142223077360, 162540659840, 227556923776, 284446154720, 568892309440, 1137784618880]

約数ペア:

[(1, 1137784618880), (2, 568892309440), (4, 284446154720), (5, 227556923776), (7, 162540659840), (8, 142223077360), (10, 113778461888), (13, 87521893760), (14, 81270329920), (16, 71111538680), (20, 56889230944), (26, 43760946880), (28, 40635164960), (32, 35555769340), (35, 32508131968), (40, 28444615472), (52, 21880473440), (56, 20317582480), (64, 17777884670), (65, 17504378752), (70, 16254065984), (80, 14222307736), (91, 12503127680), (104, 10940236720), (112, 10158791240), (128, 8888942335), (130, 8752189376), (140, 8127032992), (160, 7111153868), (182, 6251563840), (208, 5470118360), (224, 5079395620), (260, 4376094688), (280, 4063516496), (320, 3555576934), (364, 3125781920), (416, 2735059180), (448, 2539697810), (455, 2500625536), (520, 2188047344), (560, 2031758248), (640, 1777788467), (728, 1562890960), (832, 1367529590), (896, 1269848905), (910, 1250312768), (1040, 1094023672), (1120, 1015879124), (1456, 781445480), (1664, 683764795), (1820, 625156384), (2080, 547011836), (2240, 507939562), (2912, 390722740), (3640, 312578192), (4160, 273505918), (4480, 253969781), (5824, 195361370), (7280, 156289096), (8320, 136752959), (11648, 97680685), (14560, 78144548), (29120, 39072274), (58240, 19536137)]