2373751408

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{1447}}^1$

素因数の和:1710

約数の個数: 80

約数和(自身を含む): 5349213184

約数和(自身を除く): 2975461776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 151, 194, 302, 388, 604, 679, 776, 1057, 1208, 1358, 1447, 1552, 2114, 2416, 2716, 2894, 4228, 5432, 5788, 8456, 10129, 10864, 11576, 14647, 16912, 20258, 23152, 29294, 40516, 58588, 81032, 102529, 117176, 140359, 162064, 205058, 218497, 234352, 280718, 410116, 436994, 561436, 820232, 873988, 982513, 1122872, 1529479, 1640464, 1747976, 1965026, 2245744, 3058958, 3495952, 3930052, 6117916, 7860104, 12235832, 15720208, 21194209, 24471664, 42388418, 84776836, 148359463, 169553672, 296718926, 339107344, 593437852, 1186875704, 2373751408]

約数ペア:

[(1, 2373751408), (2, 1186875704), (4, 593437852), (7, 339107344), (8, 296718926), (14, 169553672), (16, 148359463), (28, 84776836), (56, 42388418), (97, 24471664), (112, 21194209), (151, 15720208), (194, 12235832), (302, 7860104), (388, 6117916), (604, 3930052), (679, 3495952), (776, 3058958), (1057, 2245744), (1208, 1965026), (1358, 1747976), (1447, 1640464), (1552, 1529479), (2114, 1122872), (2416, 982513), (2716, 873988), (2894, 820232), (4228, 561436), (5432, 436994), (5788, 410116), (8456, 280718), (10129, 234352), (10864, 218497), (11576, 205058), (14647, 162064), (16912, 140359), (20258, 117176), (23152, 102529), (29294, 81032), (40516, 58588)]