469308132

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{22133}}^1$

素因数の和:22193

約数の個数: 72

約数和(自身を含む): 1289084160

約数和(自身を除く): 819776028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 7068, 10602, 21204, 22133, 44266, 66399, 88532, 132798, 199197, 265596, 398394, 420527, 686123, 796788, 841054, 1261581, 1372246, 1682108, 2058369, 2523162, 2744492, 3784743, 4116738, 5046324, 6175107, 7569486, 8233476, 12350214, 13036337, 15138972, 24700428, 26072674, 39109011, 52145348, 78218022, 117327033, 156436044, 234654066, 469308132]

約数ペア:

[(1, 469308132), (2, 234654066), (3, 156436044), (4, 117327033), (6, 78218022), (9, 52145348), (12, 39109011), (18, 26072674), (19, 24700428), (31, 15138972), (36, 13036337), (38, 12350214), (57, 8233476), (62, 7569486), (76, 6175107), (93, 5046324), (114, 4116738), (124, 3784743), (171, 2744492), (186, 2523162), (228, 2058369), (279, 1682108), (342, 1372246), (372, 1261581), (558, 841054), (589, 796788), (684, 686123), (1116, 420527), (1178, 398394), (1767, 265596), (2356, 199197), (3534, 132798), (5301, 88532), (7068, 66399), (10602, 44266), (21204, 22133)]