978094944

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:549

約数の個数: 144

約数和(自身を含む): 2848979952

約数和(自身を除く): 1870885008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 173, 201, 268, 288, 293, 346, 402, 519, 536, 586, 603, 692, 804, 879, 1038, 1072, 1172, 1206, 1384, 1557, 1608, 1758, 2076, 2144, 2344, 2412, 2637, 2768, 3114, 3216, 3516, 4152, 4688, 4824, 5274, 5536, 6228, 6432, 7032, 8304, 9376, 9648, 10548, 11591, 12456, 14064, 16608, 19296, 19631, 21096, 23182, 24912, 28128, 34773, 39262, 42192, 46364, 49824, 50689, 58893, 69546, 78524, 84384, 92728, 101378, 104319, 117786, 139092, 152067, 157048, 176679, 185456, 202756, 208638, 235572, 278184, 304134, 314096, 353358, 370912, 405512, 417276, 456201, 471144, 556368, 608268, 628192, 706716, 811024, 834552, 912402, 942288, 1112736, 1216536, 1413432, 1622048, 1669104, 1824804, 1884576, 2433072, 2826864, 3338208, 3396163, 3649608, 4866144, 5653728, 6792326, 7299216, 10188489, 13584652, 14598432, 20376978, 27169304, 30565467, 40753956, 54338608, 61130934, 81507912, 108677216, 122261868, 163015824, 244523736, 326031648, 489047472, 978094944]

約数ペア:

[(1, 978094944), (2, 489047472), (3, 326031648), (4, 244523736), (6, 163015824), (8, 122261868), (9, 108677216), (12, 81507912), (16, 61130934), (18, 54338608), (24, 40753956), (32, 30565467), (36, 27169304), (48, 20376978), (67, 14598432), (72, 13584652), (96, 10188489), (134, 7299216), (144, 6792326), (173, 5653728), (201, 4866144), (268, 3649608), (288, 3396163), (293, 3338208), (346, 2826864), (402, 2433072), (519, 1884576), (536, 1824804), (586, 1669104), (603, 1622048), (692, 1413432), (804, 1216536), (879, 1112736), (1038, 942288), (1072, 912402), (1172, 834552), (1206, 811024), (1384, 706716), (1557, 628192), (1608, 608268), (1758, 556368), (2076, 471144), (2144, 456201), (2344, 417276), (2412, 405512), (2637, 370912), (2768, 353358), (3114, 314096), (3216, 304134), (3516, 278184), (4152, 235572), (4688, 208638), (4824, 202756), (5274, 185456), (5536, 176679), (6228, 157048), (6432, 152067), (7032, 139092), (8304, 117786), (9376, 104319), (9648, 101378), (10548, 92728), (11591, 84384), (12456, 78524), (14064, 69546), (16608, 58893), (19296, 50689), (19631, 49824), (21096, 46364), (23182, 42192), (24912, 39262), (28128, 34773)]