509606748

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{674083}}^1$

素因数の和:674103

約数の個数: 48

約数和(自身を含む): 1509948160

約数和(自身を除く): 1000341412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 674083, 1348166, 2022249, 2696332, 4044498, 4718581, 6066747, 8088996, 9437162, 12133494, 14155743, 18200241, 18874324, 24266988, 28311486, 36400482, 42467229, 56622972, 72800964, 84934458, 127401687, 169868916, 254803374, 509606748]

約数ペア:

[(1, 509606748), (2, 254803374), (3, 169868916), (4, 127401687), (6, 84934458), (7, 72800964), (9, 56622972), (12, 42467229), (14, 36400482), (18, 28311486), (21, 24266988), (27, 18874324), (28, 18200241), (36, 14155743), (42, 12133494), (54, 9437162), (63, 8088996), (84, 6066747), (108, 4718581), (126, 4044498), (189, 2696332), (252, 2022249), (378, 1348166), (756, 674083)]