2158147584

素因数分解:

$2^{11}\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1259}}^1$

素因数の和:1321

約数の個数: 192

約数和(自身を含む): 6604416000

約数和(自身を除く): 4446268416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 372, 384, 432, 496, 512, 558, 576, 744, 768, 837, 864, 992, 1024, 1116, 1152, 1259, 1488, 1536, 1674, 1728, 1984, 2048, 2232, 2304, 2518, 2976, 3072, 3348, 3456, 3777, 3968, 4464, 4608, 5036, 5952, 6144, 6696, 6912, 7554, 7936, 8928, 9216, 10072, 11331, 11904, 13392, 13824, 15108, 15872, 17856, 18432, 20144, 22662, 23808, 26784, 27648, 30216, 31744, 33993, 35712, 39029, 40288, 45324, 47616, 53568, 55296, 60432, 63488, 67986, 71424, 78058, 80576, 90648, 95232, 107136, 117087, 120864, 135972, 142848, 156116, 161152, 181296, 190464, 214272, 234174, 241728, 271944, 285696, 312232, 322304, 351261, 362592, 428544, 468348, 483456, 543888, 571392, 624464, 644608, 702522, 725184, 857088, 936696, 966912, 1053783, 1087776, 1248928, 1289216, 1405044, 1450368, 1714176, 1873392, 1933824, 2107566, 2175552, 2497856, 2578432, 2810088, 2900736, 3746784, 3867648, 4215132, 4351104, 4995712, 5620176, 5801472, 7493568, 7735296, 8430264, 8702208, 9991424, 11240352, 11602944, 14987136, 16860528, 17404416, 19982848, 22480704, 23205888, 29974272, 33721056, 34808832, 39965696, 44961408, 59948544, 67442112, 69617664, 79931392, 89922816, 119897088, 134884224, 179845632, 239794176, 269768448, 359691264, 539536896, 719382528, 1079073792, 2158147584]

約数ペア:

[(1, 2158147584), (2, 1079073792), (3, 719382528), (4, 539536896), (6, 359691264), (8, 269768448), (9, 239794176), (12, 179845632), (16, 134884224), (18, 119897088), (24, 89922816), (27, 79931392), (31, 69617664), (32, 67442112), (36, 59948544), (48, 44961408), (54, 39965696), (62, 34808832), (64, 33721056), (72, 29974272), (93, 23205888), (96, 22480704), (108, 19982848), (124, 17404416), (128, 16860528), (144, 14987136), (186, 11602944), (192, 11240352), (216, 9991424), (248, 8702208), (256, 8430264), (279, 7735296), (288, 7493568), (372, 5801472), (384, 5620176), (432, 4995712), (496, 4351104), (512, 4215132), (558, 3867648), (576, 3746784), (744, 2900736), (768, 2810088), (837, 2578432), (864, 2497856), (992, 2175552), (1024, 2107566), (1116, 1933824), (1152, 1873392), (1259, 1714176), (1488, 1450368), (1536, 1405044), (1674, 1289216), (1728, 1248928), (1984, 1087776), (2048, 1053783), (2232, 966912), (2304, 936696), (2518, 857088), (2976, 725184), (3072, 702522), (3348, 644608), (3456, 624464), (3777, 571392), (3968, 543888), (4464, 483456), (4608, 468348), (5036, 428544), (5952, 362592), (6144, 351261), (6696, 322304), (6912, 312232), (7554, 285696), (7936, 271944), (8928, 241728), (9216, 234174), (10072, 214272), (11331, 190464), (11904, 181296), (13392, 161152), (13824, 156116), (15108, 142848), (15872, 135972), (17856, 120864), (18432, 117087), (20144, 107136), (22662, 95232), (23808, 90648), (26784, 80576), (27648, 78058), (30216, 71424), (31744, 67986), (33993, 63488), (35712, 60432), (39029, 55296), (40288, 53568), (45324, 47616)]