2738996865

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:655

約数の個数: 96

約数和(自身を含む): 5288999040

約数和(自身を除く): 2550002175

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 73, 99, 165, 219, 229, 331, 365, 495, 657, 687, 803, 993, 1095, 1145, 1655, 2061, 2409, 2519, 2979, 3285, 3435, 3641, 4015, 4965, 7227, 7557, 10305, 10923, 12045, 12595, 14895, 16717, 18205, 22671, 24163, 32769, 36135, 37785, 50151, 54615, 72489, 75799, 83585, 113355, 120815, 150453, 163845, 183887, 217467, 227397, 250755, 265793, 362445, 378995, 551661, 682191, 752265, 797379, 833789, 919435, 1087335, 1136985, 1328965, 1654983, 2392137, 2501367, 2758305, 3410955, 3986895, 4168945, 5533327, 7504101, 8274915, 11960685, 12506835, 16599981, 27666635, 37520505, 49799943, 60866597, 82999905, 182599791, 248999715, 304332985, 547799373, 912998955, 2738996865]

約数ペア:

[(1, 2738996865), (3, 912998955), (5, 547799373), (9, 304332985), (11, 248999715), (15, 182599791), (33, 82999905), (45, 60866597), (55, 49799943), (73, 37520505), (99, 27666635), (165, 16599981), (219, 12506835), (229, 11960685), (331, 8274915), (365, 7504101), (495, 5533327), (657, 4168945), (687, 3986895), (803, 3410955), (993, 2758305), (1095, 2501367), (1145, 2392137), (1655, 1654983), (2061, 1328965), (2409, 1136985), (2519, 1087335), (2979, 919435), (3285, 833789), (3435, 797379), (3641, 752265), (4015, 682191), (4965, 551661), (7227, 378995), (7557, 362445), (10305, 265793), (10923, 250755), (12045, 227397), (12595, 217467), (14895, 183887), (16717, 163845), (18205, 150453), (22671, 120815), (24163, 113355), (32769, 83585), (36135, 75799), (37785, 72489), (50151, 54615)]