8001401232

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{3499}}^1$

素因数の和:3653

約数の個数: 160

約数和(自身を含む): 23248512000

約数和(自身を除く): 15247110768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 61, 66, 71, 88, 122, 132, 142, 176, 183, 213, 244, 264, 284, 366, 426, 488, 528, 568, 671, 732, 781, 852, 976, 1136, 1342, 1464, 1562, 1704, 2013, 2343, 2684, 2928, 3124, 3408, 3499, 4026, 4331, 4686, 5368, 6248, 6998, 8052, 8662, 9372, 10497, 10736, 12496, 12993, 13996, 16104, 17324, 18744, 20994, 25986, 27992, 32208, 34648, 37488, 38489, 41988, 47641, 51972, 55984, 69296, 76978, 83976, 95282, 103944, 115467, 142923, 153956, 167952, 190564, 207888, 213439, 230934, 248429, 285846, 307912, 381128, 426878, 461868, 496858, 571692, 615824, 640317, 745287, 762256, 853756, 923736, 993716, 1143384, 1280634, 1490574, 1707512, 1847472, 1987432, 2286768, 2347829, 2561268, 2732719, 2981148, 3415024, 3974864, 4695658, 5122536, 5465438, 5962296, 7043487, 8198157, 9391316, 10245072, 10930876, 11924592, 14086974, 15154169, 16396314, 18782632, 21861752, 28173948, 30308338, 32792628, 37565264, 43723504, 45462507, 56347896, 60616676, 65585256, 90925014, 112695792, 121233352, 131170512, 166695859, 181850028, 242466704, 333391718, 363700056, 500087577, 666783436, 727400112, 1000175154, 1333566872, 2000350308, 2667133744, 4000700616, 8001401232]

約数ペア:

[(1, 8001401232), (2, 4000700616), (3, 2667133744), (4, 2000350308), (6, 1333566872), (8, 1000175154), (11, 727400112), (12, 666783436), (16, 500087577), (22, 363700056), (24, 333391718), (33, 242466704), (44, 181850028), (48, 166695859), (61, 131170512), (66, 121233352), (71, 112695792), (88, 90925014), (122, 65585256), (132, 60616676), (142, 56347896), (176, 45462507), (183, 43723504), (213, 37565264), (244, 32792628), (264, 30308338), (284, 28173948), (366, 21861752), (426, 18782632), (488, 16396314), (528, 15154169), (568, 14086974), (671, 11924592), (732, 10930876), (781, 10245072), (852, 9391316), (976, 8198157), (1136, 7043487), (1342, 5962296), (1464, 5465438), (1562, 5122536), (1704, 4695658), (2013, 3974864), (2343, 3415024), (2684, 2981148), (2928, 2732719), (3124, 2561268), (3408, 2347829), (3499, 2286768), (4026, 1987432), (4331, 1847472), (4686, 1707512), (5368, 1490574), (6248, 1280634), (6998, 1143384), (8052, 993716), (8662, 923736), (9372, 853756), (10497, 762256), (10736, 745287), (12496, 640317), (12993, 615824), (13996, 571692), (16104, 496858), (17324, 461868), (18744, 426878), (20994, 381128), (25986, 307912), (27992, 285846), (32208, 248429), (34648, 230934), (37488, 213439), (38489, 207888), (41988, 190564), (47641, 167952), (51972, 153956), (55984, 142923), (69296, 115467), (76978, 103944), (83976, 95282)]