2425604116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:509

約数の個数: 96

約数和(自身を含む): 4874298912

約数和(自身を除く): 2448694796

約数列:

[1, 2, 4, 13, 26, 37, 41, 52, 74, 82, 97, 148, 164, 194, 317, 388, 481, 533, 634, 962, 1066, 1261, 1268, 1517, 1924, 2132, 2522, 3034, 3589, 3977, 4121, 5044, 6068, 7178, 7954, 8242, 11729, 12997, 14356, 15908, 16484, 19721, 23458, 25994, 30749, 39442, 46657, 46916, 51701, 51988, 61498, 78884, 93314, 103402, 122996, 147149, 152477, 168961, 186628, 206804, 294298, 304954, 337922, 399737, 480889, 588596, 609908, 675844, 799474, 961778, 1137713, 1260709, 1598948, 1912937, 1923556, 2275426, 2521418, 3825874, 4550852, 5042836, 6251557, 7651748, 12503114, 14790269, 16389217, 25006228, 29580538, 32778434, 46646233, 59161076, 65556868, 93292466, 186584932, 606401029, 1212802058, 2425604116]

約数ペア:

[(1, 2425604116), (2, 1212802058), (4, 606401029), (13, 186584932), (26, 93292466), (37, 65556868), (41, 59161076), (52, 46646233), (74, 32778434), (82, 29580538), (97, 25006228), (148, 16389217), (164, 14790269), (194, 12503114), (317, 7651748), (388, 6251557), (481, 5042836), (533, 4550852), (634, 3825874), (962, 2521418), (1066, 2275426), (1261, 1923556), (1268, 1912937), (1517, 1598948), (1924, 1260709), (2132, 1137713), (2522, 961778), (3034, 799474), (3589, 675844), (3977, 609908), (4121, 588596), (5044, 480889), (6068, 399737), (7178, 337922), (7954, 304954), (8242, 294298), (11729, 206804), (12997, 186628), (14356, 168961), (15908, 152477), (16484, 147149), (19721, 122996), (23458, 103402), (25994, 93314), (30749, 78884), (39442, 61498), (46657, 51988), (46916, 51701)]