285214944

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11471}}^1$

素因数の和:11528

約数の個数: 96

約数和(自身を含む): 878846976

約数和(自身を除く): 593632032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 74, 84, 96, 111, 112, 148, 168, 222, 224, 259, 296, 336, 444, 518, 592, 672, 777, 888, 1036, 1184, 1554, 1776, 2072, 3108, 3552, 4144, 6216, 8288, 11471, 12432, 22942, 24864, 34413, 45884, 68826, 80297, 91768, 137652, 160594, 183536, 240891, 275304, 321188, 367072, 424427, 481782, 550608, 642376, 848854, 963564, 1101216, 1273281, 1284752, 1697708, 1927128, 2546562, 2569504, 2970989, 3395416, 3854256, 5093124, 5941978, 6790832, 7708512, 8912967, 10186248, 11883956, 13581664, 17825934, 20372496, 23767912, 35651868, 40744992, 47535824, 71303736, 95071648, 142607472, 285214944]

約数ペア:

[(1, 285214944), (2, 142607472), (3, 95071648), (4, 71303736), (6, 47535824), (7, 40744992), (8, 35651868), (12, 23767912), (14, 20372496), (16, 17825934), (21, 13581664), (24, 11883956), (28, 10186248), (32, 8912967), (37, 7708512), (42, 6790832), (48, 5941978), (56, 5093124), (74, 3854256), (84, 3395416), (96, 2970989), (111, 2569504), (112, 2546562), (148, 1927128), (168, 1697708), (222, 1284752), (224, 1273281), (259, 1101216), (296, 963564), (336, 848854), (444, 642376), (518, 550608), (592, 481782), (672, 424427), (777, 367072), (888, 321188), (1036, 275304), (1184, 240891), (1554, 183536), (1776, 160594), (2072, 137652), (3108, 91768), (3552, 80297), (4144, 68826), (6216, 45884), (8288, 34413), (11471, 24864), (12432, 22942)]