2248637120

素因数分解:

$2^6\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{5477}}^1$

素因数の和:6777

約数の個数: 56

約数和(自身を含む): 5359719024

約数和(自身を除く): 3111081904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1283, 2566, 5132, 5477, 6415, 10264, 10954, 12830, 20528, 21908, 25660, 27385, 41056, 43816, 51320, 54770, 82112, 87632, 102640, 109540, 175264, 205280, 219080, 350528, 410560, 438160, 876320, 1752640, 7026991, 14053982, 28107964, 35134955, 56215928, 70269910, 112431856, 140539820, 224863712, 281079640, 449727424, 562159280, 1124318560, 2248637120]

約数ペア:

[(1, 2248637120), (2, 1124318560), (4, 562159280), (5, 449727424), (8, 281079640), (10, 224863712), (16, 140539820), (20, 112431856), (32, 70269910), (40, 56215928), (64, 35134955), (80, 28107964), (160, 14053982), (320, 7026991), (1283, 1752640), (2566, 876320), (5132, 438160), (5477, 410560), (6415, 350528), (10264, 219080), (10954, 205280), (12830, 175264), (20528, 109540), (21908, 102640), (25660, 87632), (27385, 82112), (41056, 54770), (43816, 51320)]