3218442320

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{5717}}^1$

素因数の和:5988

約数の個数: 80

約数和(自身を含む): 7759646208

約数和(自身を除く): 4541203888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 227, 248, 310, 454, 496, 620, 908, 1135, 1240, 1816, 2270, 2480, 3632, 4540, 5717, 7037, 9080, 11434, 14074, 18160, 22868, 28148, 28585, 35185, 45736, 56296, 57170, 70370, 91472, 112592, 114340, 140740, 177227, 228680, 281480, 354454, 457360, 562960, 708908, 886135, 1297759, 1417816, 1772270, 2595518, 2835632, 3544540, 5191036, 6488795, 7089080, 10382072, 12977590, 14178160, 20764144, 25955180, 40230529, 51910360, 80461058, 103820720, 160922116, 201152645, 321844232, 402305290, 643688464, 804610580, 1609221160, 3218442320]

約数ペア:

[(1, 3218442320), (2, 1609221160), (4, 804610580), (5, 643688464), (8, 402305290), (10, 321844232), (16, 201152645), (20, 160922116), (31, 103820720), (40, 80461058), (62, 51910360), (80, 40230529), (124, 25955180), (155, 20764144), (227, 14178160), (248, 12977590), (310, 10382072), (454, 7089080), (496, 6488795), (620, 5191036), (908, 3544540), (1135, 2835632), (1240, 2595518), (1816, 1772270), (2270, 1417816), (2480, 1297759), (3632, 886135), (4540, 708908), (5717, 562960), (7037, 457360), (9080, 354454), (11434, 281480), (14074, 228680), (18160, 177227), (22868, 140740), (28148, 114340), (28585, 112592), (35185, 91472), (45736, 70370), (56296, 57170)]