16553966976

素因数分解:

$2^7\times 3^3\times {\mathrm{631}}^1\times {\mathrm{7591}}^1$

素因数の和:8245

約数の個数: 128

約数和(自身を含む): 48941068800

約数和(自身を除く): 32387101824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 631, 864, 1152, 1262, 1728, 1893, 2524, 3456, 3786, 5048, 5679, 7572, 7591, 10096, 11358, 15144, 15182, 17037, 20192, 22716, 22773, 30288, 30364, 34074, 40384, 45432, 45546, 60576, 60728, 68148, 68319, 80768, 90864, 91092, 121152, 121456, 136296, 136638, 181728, 182184, 204957, 242304, 242912, 272592, 273276, 363456, 364368, 409914, 485824, 545184, 546552, 726912, 728736, 819828, 971648, 1090368, 1093104, 1457472, 1639656, 2180736, 2186208, 2914944, 3279312, 4372416, 4789921, 6558624, 8744832, 9579842, 13117248, 14369763, 19159684, 26234496, 28739526, 38319368, 43109289, 57479052, 76638736, 86218578, 114958104, 129327867, 153277472, 172437156, 229916208, 258655734, 306554944, 344874312, 459832416, 517311468, 613109888, 689748624, 919664832, 1034622936, 1379497248, 1839329664, 2069245872, 2758994496, 4138491744, 5517988992, 8276983488, 16553966976]

約数ペア:

[(1, 16553966976), (2, 8276983488), (3, 5517988992), (4, 4138491744), (6, 2758994496), (8, 2069245872), (9, 1839329664), (12, 1379497248), (16, 1034622936), (18, 919664832), (24, 689748624), (27, 613109888), (32, 517311468), (36, 459832416), (48, 344874312), (54, 306554944), (64, 258655734), (72, 229916208), (96, 172437156), (108, 153277472), (128, 129327867), (144, 114958104), (192, 86218578), (216, 76638736), (288, 57479052), (384, 43109289), (432, 38319368), (576, 28739526), (631, 26234496), (864, 19159684), (1152, 14369763), (1262, 13117248), (1728, 9579842), (1893, 8744832), (2524, 6558624), (3456, 4789921), (3786, 4372416), (5048, 3279312), (5679, 2914944), (7572, 2186208), (7591, 2180736), (10096, 1639656), (11358, 1457472), (15144, 1093104), (15182, 1090368), (17037, 971648), (20192, 819828), (22716, 728736), (22773, 726912), (30288, 546552), (30364, 545184), (34074, 485824), (40384, 409914), (45432, 364368), (45546, 363456), (60576, 273276), (60728, 272592), (68148, 242912), (68319, 242304), (80768, 204957), (90864, 182184), (91092, 181728), (121152, 136638), (121456, 136296)]