723894948

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{3119}}^1$

素因数の和:3446

約数の個数: 96

約数和(自身を含む): 2152550400

約数和(自身を除く): 1428655452

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, 307, 378, 614, 756, 921, 1228, 1842, 2149, 2763, 3119, 3684, 4298, 5526, 6238, 6447, 8289, 8596, 9357, 11052, 12476, 12894, 16578, 18714, 19341, 21833, 25788, 28071, 33156, 37428, 38682, 43666, 56142, 58023, 65499, 77364, 84213, 87332, 112284, 116046, 130998, 168426, 196497, 232092, 261996, 336852, 392994, 589491, 785988, 957533, 1178982, 1915066, 2357964, 2872599, 3830132, 5745198, 6702731, 8617797, 11490396, 13405462, 17235594, 20108193, 25853391, 26810924, 34471188, 40216386, 51706782, 60324579, 80432772, 103413564, 120649158, 180973737, 241298316, 361947474, 723894948]

約数ペア:

[(1, 723894948), (2, 361947474), (3, 241298316), (4, 180973737), (6, 120649158), (7, 103413564), (9, 80432772), (12, 60324579), (14, 51706782), (18, 40216386), (21, 34471188), (27, 26810924), (28, 25853391), (36, 20108193), (42, 17235594), (54, 13405462), (63, 11490396), (84, 8617797), (108, 6702731), (126, 5745198), (189, 3830132), (252, 2872599), (307, 2357964), (378, 1915066), (614, 1178982), (756, 957533), (921, 785988), (1228, 589491), (1842, 392994), (2149, 336852), (2763, 261996), (3119, 232092), (3684, 196497), (4298, 168426), (5526, 130998), (6238, 116046), (6447, 112284), (8289, 87332), (8596, 84213), (9357, 77364), (11052, 65499), (12476, 58023), (12894, 56142), (16578, 43666), (18714, 38682), (19341, 37428), (21833, 33156), (25788, 28071)]