2001397632

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{683}}^1$

素因数の和:1300

約数の個数: 128

約数和(自身を含む): 5743301760

約数和(自身を除く): 3741904128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 587, 624, 683, 832, 1174, 1248, 1366, 1664, 1761, 2049, 2348, 2496, 2732, 3522, 4098, 4696, 4992, 5464, 7044, 7631, 8196, 8879, 9392, 10928, 14088, 15262, 16392, 17758, 18784, 21856, 22893, 26637, 28176, 30524, 32784, 35516, 37568, 43712, 45786, 53274, 56352, 61048, 65568, 71032, 75136, 87424, 91572, 106548, 112704, 122096, 131136, 142064, 183144, 213096, 225408, 244192, 262272, 284128, 366288, 400921, 426192, 488384, 568256, 732576, 801842, 852384, 976768, 1136512, 1202763, 1465152, 1603684, 1704768, 2405526, 2930304, 3207368, 3409536, 4811052, 5211973, 6414736, 9622104, 10423946, 12829472, 15635919, 19244208, 20847892, 25658944, 31271838, 38488416, 41695784, 51317888, 62543676, 76976832, 83391568, 125087352, 153953664, 166783136, 250174704, 333566272, 500349408, 667132544, 1000698816, 2001397632]

約数ペア:

[(1, 2001397632), (2, 1000698816), (3, 667132544), (4, 500349408), (6, 333566272), (8, 250174704), (12, 166783136), (13, 153953664), (16, 125087352), (24, 83391568), (26, 76976832), (32, 62543676), (39, 51317888), (48, 41695784), (52, 38488416), (64, 31271838), (78, 25658944), (96, 20847892), (104, 19244208), (128, 15635919), (156, 12829472), (192, 10423946), (208, 9622104), (312, 6414736), (384, 5211973), (416, 4811052), (587, 3409536), (624, 3207368), (683, 2930304), (832, 2405526), (1174, 1704768), (1248, 1603684), (1366, 1465152), (1664, 1202763), (1761, 1136512), (2049, 976768), (2348, 852384), (2496, 801842), (2732, 732576), (3522, 568256), (4098, 488384), (4696, 426192), (4992, 400921), (5464, 366288), (7044, 284128), (7631, 262272), (8196, 244192), (8879, 225408), (9392, 213096), (10928, 183144), (14088, 142064), (15262, 131136), (16392, 122096), (17758, 112704), (18784, 106548), (21856, 91572), (22893, 87424), (26637, 75136), (28176, 71032), (30524, 65568), (32784, 61048), (35516, 56352), (37568, 53274), (43712, 45786)]