15320304896

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{12823}}^1$

素因数の和:13211

約数の個数: 72

約数和(自身を含む): 33027442560

約数和(自身を除く): 17707137664

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 359, 416, 718, 832, 1436, 1664, 2872, 3328, 4667, 5744, 9334, 11488, 12823, 18668, 22976, 25646, 37336, 45952, 51292, 74672, 91904, 102584, 149344, 166699, 205168, 298688, 333398, 410336, 597376, 666796, 820672, 1194752, 1333592, 1641344, 2667184, 3282688, 4603457, 5334368, 9206914, 10668736, 18413828, 21337472, 36827656, 42674944, 59844941, 73655312, 119689882, 147310624, 239379764, 294621248, 478759528, 589242496, 957519056, 1178484992, 1915038112, 3830076224, 7660152448, 15320304896]

約数ペア:

[(1, 15320304896), (2, 7660152448), (4, 3830076224), (8, 1915038112), (13, 1178484992), (16, 957519056), (26, 589242496), (32, 478759528), (52, 294621248), (64, 239379764), (104, 147310624), (128, 119689882), (208, 73655312), (256, 59844941), (359, 42674944), (416, 36827656), (718, 21337472), (832, 18413828), (1436, 10668736), (1664, 9206914), (2872, 5334368), (3328, 4603457), (4667, 3282688), (5744, 2667184), (9334, 1641344), (11488, 1333592), (12823, 1194752), (18668, 820672), (22976, 666796), (25646, 597376), (37336, 410336), (45952, 333398), (51292, 298688), (74672, 205168), (91904, 166699), (102584, 149344)]