2811323904

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{96331}}^1$

素因数の和:96371

約数の個数: 80

約数和(自身を含む): 7883810880

約数和(自身を除く): 5072486976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1536, 1824, 2432, 3648, 4864, 7296, 9728, 14592, 29184, 96331, 192662, 288993, 385324, 577986, 770648, 1155972, 1541296, 1830289, 2311944, 3082592, 3660578, 4623888, 5490867, 6165184, 7321156, 9247776, 10981734, 12330368, 14642312, 18495552, 21963468, 24660736, 29284624, 36991104, 43926936, 49321472, 58569248, 73982208, 87853872, 117138496, 147964416, 175707744, 234276992, 351415488, 468553984, 702830976, 937107968, 1405661952, 2811323904]

約数ペア:

[(1, 2811323904), (2, 1405661952), (3, 937107968), (4, 702830976), (6, 468553984), (8, 351415488), (12, 234276992), (16, 175707744), (19, 147964416), (24, 117138496), (32, 87853872), (38, 73982208), (48, 58569248), (57, 49321472), (64, 43926936), (76, 36991104), (96, 29284624), (114, 24660736), (128, 21963468), (152, 18495552), (192, 14642312), (228, 12330368), (256, 10981734), (304, 9247776), (384, 7321156), (456, 6165184), (512, 5490867), (608, 4623888), (768, 3660578), (912, 3082592), (1216, 2311944), (1536, 1830289), (1824, 1541296), (2432, 1155972), (3648, 770648), (4864, 577986), (7296, 385324), (9728, 288993), (14592, 192662), (29184, 96331)]