1218090744

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{739}}^1$

素因数の和:1354

約数の個数: 128

約数和(自身を含む): 3655008000

約数和(自身を除く): 2436917256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 587, 702, 739, 936, 1174, 1404, 1478, 1761, 2217, 2348, 2808, 2956, 3522, 4434, 4696, 5283, 5912, 6651, 7044, 7631, 8868, 9607, 10566, 13302, 14088, 15262, 15849, 17736, 19214, 19953, 21132, 22893, 26604, 28821, 30524, 31698, 38428, 39906, 42264, 45786, 53208, 57642, 61048, 63396, 68679, 76856, 79812, 86463, 91572, 115284, 126792, 137358, 159624, 172926, 183144, 206037, 230568, 259389, 274716, 345852, 412074, 433793, 518778, 549432, 691704, 824148, 867586, 1037556, 1301379, 1648296, 1735172, 2075112, 2602758, 3470344, 3904137, 5205516, 5639309, 7808274, 10411032, 11278618, 11712411, 15616548, 16917927, 22557236, 23424822, 31233096, 33835854, 45114472, 46849644, 50753781, 67671708, 93699288, 101507562, 135343416, 152261343, 203015124, 304522686, 406030248, 609045372, 1218090744]

約数ペア:

[(1, 1218090744), (2, 609045372), (3, 406030248), (4, 304522686), (6, 203015124), (8, 152261343), (9, 135343416), (12, 101507562), (13, 93699288), (18, 67671708), (24, 50753781), (26, 46849644), (27, 45114472), (36, 33835854), (39, 31233096), (52, 23424822), (54, 22557236), (72, 16917927), (78, 15616548), (104, 11712411), (108, 11278618), (117, 10411032), (156, 7808274), (216, 5639309), (234, 5205516), (312, 3904137), (351, 3470344), (468, 2602758), (587, 2075112), (702, 1735172), (739, 1648296), (936, 1301379), (1174, 1037556), (1404, 867586), (1478, 824148), (1761, 691704), (2217, 549432), (2348, 518778), (2808, 433793), (2956, 412074), (3522, 345852), (4434, 274716), (4696, 259389), (5283, 230568), (5912, 206037), (6651, 183144), (7044, 172926), (7631, 159624), (8868, 137358), (9607, 126792), (10566, 115284), (13302, 91572), (14088, 86463), (15262, 79812), (15849, 76856), (17736, 68679), (19214, 63396), (19953, 61048), (21132, 57642), (22893, 53208), (26604, 45786), (28821, 42264), (30524, 39906), (31698, 38428)]