998878944

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{78233}}^1$

素因数の和:78272

約数の個数: 96

約数和(自身を含む): 3154394880

約数和(自身を除く): 2155515936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 78233, 156466, 234699, 312932, 469398, 547631, 625864, 938796, 1095262, 1251728, 1486427, 1642893, 1877592, 2190524, 2503456, 2972854, 3285786, 3755184, 4381048, 4459281, 5945708, 6571572, 7510368, 8762096, 8918562, 10404989, 11891416, 13143144, 17524192, 17837124, 20809978, 23782832, 26286288, 31214967, 35674248, 41619956, 47565664, 52572576, 62429934, 71348496, 83239912, 124859868, 142696992, 166479824, 249719736, 332959648, 499439472, 998878944]

約数ペア:

[(1, 998878944), (2, 499439472), (3, 332959648), (4, 249719736), (6, 166479824), (7, 142696992), (8, 124859868), (12, 83239912), (14, 71348496), (16, 62429934), (19, 52572576), (21, 47565664), (24, 41619956), (28, 35674248), (32, 31214967), (38, 26286288), (42, 23782832), (48, 20809978), (56, 17837124), (57, 17524192), (76, 13143144), (84, 11891416), (96, 10404989), (112, 8918562), (114, 8762096), (133, 7510368), (152, 6571572), (168, 5945708), (224, 4459281), (228, 4381048), (266, 3755184), (304, 3285786), (336, 2972854), (399, 2503456), (456, 2190524), (532, 1877592), (608, 1642893), (672, 1486427), (798, 1251728), (912, 1095262), (1064, 938796), (1596, 625864), (1824, 547631), (2128, 469398), (3192, 312932), (4256, 234699), (6384, 156466), (12768, 78233)]