1520368512

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{304561}}^1$

素因数の和:304591

約数の個数: 64

約数和(自身を含む): 4349145360

約数和(自身を除く): 2828776848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 304561, 609122, 913683, 1218244, 1827366, 2436488, 3654732, 3959293, 4872976, 7309464, 7918586, 9745952, 11877879, 14618928, 15837172, 19491904, 23755758, 29237856, 31674344, 38983808, 47511516, 58475712, 63348688, 95023032, 116951424, 126697376, 190046064, 253394752, 380092128, 506789504, 760184256, 1520368512]

約数ペア:

[(1, 1520368512), (2, 760184256), (3, 506789504), (4, 380092128), (6, 253394752), (8, 190046064), (12, 126697376), (13, 116951424), (16, 95023032), (24, 63348688), (26, 58475712), (32, 47511516), (39, 38983808), (48, 31674344), (52, 29237856), (64, 23755758), (78, 19491904), (96, 15837172), (104, 14618928), (128, 11877879), (156, 9745952), (192, 7918586), (208, 7309464), (312, 4872976), (384, 3959293), (416, 3654732), (624, 2436488), (832, 1827366), (1248, 1218244), (1664, 913683), (2496, 609122), (4992, 304561)]