851330672272

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{4241}}^1\times {\mathrm{4373}}^1$

素因数の和:8792

約数の個数: 80

約数和(自身を含む): 1748576833920

約数和(自身を除く): 897246161648

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 151, 152, 302, 304, 604, 1208, 2416, 2869, 4241, 4373, 5738, 8482, 8746, 11476, 16964, 17492, 22952, 33928, 34984, 45904, 67856, 69968, 80579, 83087, 161158, 166174, 322316, 332348, 640391, 644632, 660323, 664696, 1280782, 1289264, 1320646, 1329392, 2561564, 2641292, 5123128, 5282584, 10246256, 10565168, 12167429, 12546137, 18545893, 24334858, 25092274, 37091786, 48669716, 50184548, 74183572, 97339432, 100369096, 148367144, 194678864, 200738192, 296734288, 352371967, 704743934, 1409487868, 2800429843, 2818975736, 5600859686, 5637951472, 11201719372, 22403438744, 44806877488, 53208167017, 106416334034, 212832668068, 425665336136, 851330672272]

約数ペア:

[(1, 851330672272), (2, 425665336136), (4, 212832668068), (8, 106416334034), (16, 53208167017), (19, 44806877488), (38, 22403438744), (76, 11201719372), (151, 5637951472), (152, 5600859686), (302, 2818975736), (304, 2800429843), (604, 1409487868), (1208, 704743934), (2416, 352371967), (2869, 296734288), (4241, 200738192), (4373, 194678864), (5738, 148367144), (8482, 100369096), (8746, 97339432), (11476, 74183572), (16964, 50184548), (17492, 48669716), (22952, 37091786), (33928, 25092274), (34984, 24334858), (45904, 18545893), (67856, 12546137), (69968, 12167429), (80579, 10565168), (83087, 10246256), (161158, 5282584), (166174, 5123128), (322316, 2641292), (332348, 2561564), (640391, 1329392), (644632, 1320646), (660323, 1289264), (664696, 1280782)]