17193400352

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{2411}}^1$

素因数の和:2794

約数の個数: 96

約数和(自身を含む): 36724726080

約数和(自身を除く): 19531325728

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 74, 76, 148, 152, 296, 304, 317, 592, 608, 634, 703, 1184, 1268, 1406, 2411, 2536, 2812, 4822, 5072, 5624, 6023, 9644, 10144, 11248, 11729, 12046, 19288, 22496, 23458, 24092, 38576, 45809, 46916, 48184, 77152, 89207, 91618, 93832, 96368, 178414, 183236, 187664, 192736, 222851, 356828, 366472, 375328, 445702, 713656, 732944, 764287, 891404, 1427312, 1465888, 1528574, 1694933, 1782808, 2854624, 3057148, 3389866, 3565616, 6114296, 6779732, 7131232, 12228592, 13559464, 14521453, 24457184, 27118928, 28278619, 29042906, 54237856, 56557238, 58085812, 113114476, 116171624, 226228952, 232343248, 452457904, 464686496, 537293761, 904915808, 1074587522, 2149175044, 4298350088, 8596700176, 17193400352]

約数ペア:

[(1, 17193400352), (2, 8596700176), (4, 4298350088), (8, 2149175044), (16, 1074587522), (19, 904915808), (32, 537293761), (37, 464686496), (38, 452457904), (74, 232343248), (76, 226228952), (148, 116171624), (152, 113114476), (296, 58085812), (304, 56557238), (317, 54237856), (592, 29042906), (608, 28278619), (634, 27118928), (703, 24457184), (1184, 14521453), (1268, 13559464), (1406, 12228592), (2411, 7131232), (2536, 6779732), (2812, 6114296), (4822, 3565616), (5072, 3389866), (5624, 3057148), (6023, 2854624), (9644, 1782808), (10144, 1694933), (11248, 1528574), (11729, 1465888), (12046, 1427312), (19288, 891404), (22496, 764287), (23458, 732944), (24092, 713656), (38576, 445702), (45809, 375328), (46916, 366472), (48184, 356828), (77152, 222851), (89207, 192736), (91618, 187664), (93832, 183236), (96368, 178414)]