3669115280

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{3347}}^1$

素因数の和:3624

約数の個数: 80

約数和(自身を含む): 8698264704

約数和(自身を除く): 5029149424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 193, 284, 355, 386, 568, 710, 772, 965, 1136, 1420, 1544, 1930, 2840, 3088, 3347, 3860, 5680, 6694, 7720, 13388, 13703, 15440, 16735, 26776, 27406, 33470, 53552, 54812, 66940, 68515, 109624, 133880, 137030, 219248, 237637, 267760, 274060, 475274, 548120, 645971, 950548, 1096240, 1188185, 1291942, 1901096, 2376370, 2583884, 3229855, 3802192, 4752740, 5167768, 6459710, 9505480, 10335536, 12919420, 19010960, 25838840, 45863941, 51677680, 91727882, 183455764, 229319705, 366911528, 458639410, 733823056, 917278820, 1834557640, 3669115280]

約数ペア:

[(1, 3669115280), (2, 1834557640), (4, 917278820), (5, 733823056), (8, 458639410), (10, 366911528), (16, 229319705), (20, 183455764), (40, 91727882), (71, 51677680), (80, 45863941), (142, 25838840), (193, 19010960), (284, 12919420), (355, 10335536), (386, 9505480), (568, 6459710), (710, 5167768), (772, 4752740), (965, 3802192), (1136, 3229855), (1420, 2583884), (1544, 2376370), (1930, 1901096), (2840, 1291942), (3088, 1188185), (3347, 1096240), (3860, 950548), (5680, 645971), (6694, 548120), (7720, 475274), (13388, 274060), (13703, 267760), (15440, 237637), (16735, 219248), (26776, 137030), (27406, 133880), (33470, 109624), (53552, 68515), (54812, 66940)]