2918325888

素因数分解:

$2^7\times 3^3\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:320

約数の個数: 256

約数和(自身を含む): 8904192000

約数和(自身を除く): 5985866112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 109, 122, 127, 128, 144, 183, 192, 216, 218, 244, 254, 288, 327, 366, 381, 384, 432, 436, 488, 508, 549, 576, 654, 732, 762, 864, 872, 976, 981, 1016, 1098, 1143, 1152, 1308, 1464, 1524, 1647, 1728, 1744, 1952, 1962, 2032, 2196, 2286, 2616, 2928, 2943, 3048, 3294, 3429, 3456, 3488, 3904, 3924, 4064, 4392, 4572, 5232, 5856, 5886, 6096, 6588, 6649, 6858, 6976, 7747, 7808, 7848, 8128, 8784, 9144, 10464, 11712, 11772, 12192, 13176, 13298, 13716, 13843, 13952, 15494, 15696, 16256, 17568, 18288, 19947, 20928, 23241, 23424, 23544, 24384, 26352, 26596, 27432, 27686, 30988, 31392, 35136, 36576, 39894, 41529, 41856, 46482, 47088, 48768, 52704, 53192, 54864, 55372, 59841, 61976, 62784, 69723, 70272, 73152, 79788, 83058, 92964, 94176, 105408, 106384, 109728, 110744, 119682, 123952, 124587, 125568, 139446, 146304, 159576, 166116, 179523, 185928, 188352, 209169, 210816, 212768, 219456, 221488, 239364, 247904, 249174, 278892, 319152, 332232, 359046, 371856, 373761, 376704, 418338, 425536, 438912, 442976, 478728, 495808, 498348, 557784, 638304, 664464, 718092, 743712, 747522, 836676, 844423, 851072, 885952, 957456, 991616, 996696, 1115568, 1276608, 1328928, 1436184, 1487424, 1495044, 1673352, 1688846, 1771904, 1914912, 1993392, 2231136, 2533269, 2553216, 2657856, 2872368, 2974848, 2990088, 3346704, 3377692, 3829824, 3986784, 4462272, 5066538, 5315712, 5744736, 5980176, 6693408, 6755384, 7599807, 7659648, 7973568, 8924544, 10133076, 11489472, 11960352, 13386816, 13510768, 15199614, 15947136, 20266152, 22799421, 22978944, 23920704, 26773632, 27021536, 30399228, 40532304, 45598842, 47841408, 54043072, 60798456, 81064608, 91197684, 108086144, 121596912, 162129216, 182395368, 243193824, 324258432, 364790736, 486387648, 729581472, 972775296, 1459162944, 2918325888]

約数ペア:

[(1, 2918325888), (2, 1459162944), (3, 972775296), (4, 729581472), (6, 486387648), (8, 364790736), (9, 324258432), (12, 243193824), (16, 182395368), (18, 162129216), (24, 121596912), (27, 108086144), (32, 91197684), (36, 81064608), (48, 60798456), (54, 54043072), (61, 47841408), (64, 45598842), (72, 40532304), (96, 30399228), (108, 27021536), (109, 26773632), (122, 23920704), (127, 22978944), (128, 22799421), (144, 20266152), (183, 15947136), (192, 15199614), (216, 13510768), (218, 13386816), (244, 11960352), (254, 11489472), (288, 10133076), (327, 8924544), (366, 7973568), (381, 7659648), (384, 7599807), (432, 6755384), (436, 6693408), (488, 5980176), (508, 5744736), (549, 5315712), (576, 5066538), (654, 4462272), (732, 3986784), (762, 3829824), (864, 3377692), (872, 3346704), (976, 2990088), (981, 2974848), (1016, 2872368), (1098, 2657856), (1143, 2553216), (1152, 2533269), (1308, 2231136), (1464, 1993392), (1524, 1914912), (1647, 1771904), (1728, 1688846), (1744, 1673352), (1952, 1495044), (1962, 1487424), (2032, 1436184), (2196, 1328928), (2286, 1276608), (2616, 1115568), (2928, 996696), (2943, 991616), (3048, 957456), (3294, 885952), (3429, 851072), (3456, 844423), (3488, 836676), (3904, 747522), (3924, 743712), (4064, 718092), (4392, 664464), (4572, 638304), (5232, 557784), (5856, 498348), (5886, 495808), (6096, 478728), (6588, 442976), (6649, 438912), (6858, 425536), (6976, 418338), (7747, 376704), (7808, 373761), (7848, 371856), (8128, 359046), (8784, 332232), (9144, 319152), (10464, 278892), (11712, 249174), (11772, 247904), (12192, 239364), (13176, 221488), (13298, 219456), (13716, 212768), (13843, 210816), (13952, 209169), (15494, 188352), (15696, 185928), (16256, 179523), (17568, 166116), (18288, 159576), (19947, 146304), (20928, 139446), (23241, 125568), (23424, 124587), (23544, 123952), (24384, 119682), (26352, 110744), (26596, 109728), (27432, 106384), (27686, 105408), (30988, 94176), (31392, 92964), (35136, 83058), (36576, 79788), (39894, 73152), (41529, 70272), (41856, 69723), (46482, 62784), (47088, 61976), (48768, 59841), (52704, 55372), (53192, 54864)]