23770298895

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{571}}^1\times {\mathrm{1879}}^1$

素因数の和:2676

約数の個数: 64

約数和(自身を含む): 43771453440

約数和(自身を除く): 20001154545

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 211, 571, 633, 1055, 1477, 1713, 1879, 2855, 3165, 3997, 4431, 5637, 7385, 8565, 9395, 11991, 13153, 19985, 22155, 28185, 39459, 59955, 65765, 120481, 197295, 361443, 396469, 602405, 843367, 1072909, 1189407, 1807215, 1982345, 2530101, 2775283, 3218727, 4216835, 5364545, 5947035, 7510363, 8325849, 12650505, 13876415, 16093635, 22531089, 37551815, 41629245, 112655445, 226383799, 679151397, 1131918995, 1584686593, 3395756985, 4754059779, 7923432965, 23770298895]

約数ペア:

[(1, 23770298895), (3, 7923432965), (5, 4754059779), (7, 3395756985), (15, 1584686593), (21, 1131918995), (35, 679151397), (105, 226383799), (211, 112655445), (571, 41629245), (633, 37551815), (1055, 22531089), (1477, 16093635), (1713, 13876415), (1879, 12650505), (2855, 8325849), (3165, 7510363), (3997, 5947035), (4431, 5364545), (5637, 4216835), (7385, 3218727), (8565, 2775283), (9395, 2530101), (11991, 1982345), (13153, 1807215), (19985, 1189407), (22155, 1072909), (28185, 843367), (39459, 602405), (59955, 396469), (65765, 361443), (120481, 197295)]