504060804

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{56687}}^1$

素因数の和:56729

約数の個数: 72

約数和(自身を含む): 1444410240

約数和(自身を除く): 940349436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 56687, 113374, 170061, 226748, 340122, 510183, 680244, 736931, 1020366, 1077053, 1473862, 2040732, 2154106, 2210793, 2947724, 3231159, 4308212, 4421586, 6462318, 6632379, 8843172, 9693477, 12924636, 13264758, 14001689, 19386954, 26529516, 28003378, 38773908, 42005067, 56006756, 84010134, 126015201, 168020268, 252030402, 504060804]

約数ペア:

[(1, 504060804), (2, 252030402), (3, 168020268), (4, 126015201), (6, 84010134), (9, 56006756), (12, 42005067), (13, 38773908), (18, 28003378), (19, 26529516), (26, 19386954), (36, 14001689), (38, 13264758), (39, 12924636), (52, 9693477), (57, 8843172), (76, 6632379), (78, 6462318), (114, 4421586), (117, 4308212), (156, 3231159), (171, 2947724), (228, 2210793), (234, 2154106), (247, 2040732), (342, 1473862), (468, 1077053), (494, 1020366), (684, 736931), (741, 680244), (988, 510183), (1482, 340122), (2223, 226748), (2964, 170061), (4446, 113374), (8892, 56687)]