855585248

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2707}}^1$

素因数の和:2824

約数の個数: 96

約数和(自身を含む): 2063625984

約数和(自身を除く): 1208040736

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 83, 112, 119, 136, 166, 224, 238, 272, 332, 476, 544, 581, 664, 952, 1162, 1328, 1411, 1904, 2324, 2656, 2707, 2822, 3808, 4648, 5414, 5644, 9296, 9877, 10828, 11288, 18592, 18949, 19754, 21656, 22576, 37898, 39508, 43312, 45152, 46019, 75796, 79016, 86624, 92038, 151592, 158032, 184076, 224681, 303184, 316064, 322133, 368152, 449362, 606368, 644266, 736304, 898724, 1288532, 1472608, 1572767, 1797448, 2577064, 3145534, 3594896, 3819577, 5154128, 6291068, 7189792, 7639154, 10308256, 12582136, 15278308, 25164272, 26737039, 30556616, 50328544, 53474078, 61113232, 106948156, 122226464, 213896312, 427792624, 855585248]

約数ペア:

[(1, 855585248), (2, 427792624), (4, 213896312), (7, 122226464), (8, 106948156), (14, 61113232), (16, 53474078), (17, 50328544), (28, 30556616), (32, 26737039), (34, 25164272), (56, 15278308), (68, 12582136), (83, 10308256), (112, 7639154), (119, 7189792), (136, 6291068), (166, 5154128), (224, 3819577), (238, 3594896), (272, 3145534), (332, 2577064), (476, 1797448), (544, 1572767), (581, 1472608), (664, 1288532), (952, 898724), (1162, 736304), (1328, 644266), (1411, 606368), (1904, 449362), (2324, 368152), (2656, 322133), (2707, 316064), (2822, 303184), (3808, 224681), (4648, 184076), (5414, 158032), (5644, 151592), (9296, 92038), (9877, 86624), (10828, 79016), (11288, 75796), (18592, 46019), (18949, 45152), (19754, 43312), (21656, 39508), (22576, 37898)]