15678092448

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{391639}}^1$

素因数の和:391794

約数の個数: 72

約数和(自身を含む): 44905442400

約数和(自身を除く): 29227349952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 278, 288, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 4448, 5004, 6672, 10008, 13344, 20016, 40032, 391639, 783278, 1174917, 1566556, 2349834, 3133112, 3524751, 4699668, 6266224, 7049502, 9399336, 12532448, 14099004, 18798672, 28198008, 37597344, 54437821, 56396016, 108875642, 112792032, 163313463, 217751284, 326626926, 435502568, 489940389, 653253852, 871005136, 979880778, 1306507704, 1742010272, 1959761556, 2613015408, 3919523112, 5226030816, 7839046224, 15678092448]

約数ペア:

[(1, 15678092448), (2, 7839046224), (3, 5226030816), (4, 3919523112), (6, 2613015408), (8, 1959761556), (9, 1742010272), (12, 1306507704), (16, 979880778), (18, 871005136), (24, 653253852), (32, 489940389), (36, 435502568), (48, 326626926), (72, 217751284), (96, 163313463), (139, 112792032), (144, 108875642), (278, 56396016), (288, 54437821), (417, 37597344), (556, 28198008), (834, 18798672), (1112, 14099004), (1251, 12532448), (1668, 9399336), (2224, 7049502), (2502, 6266224), (3336, 4699668), (4448, 3524751), (5004, 3133112), (6672, 2349834), (10008, 1566556), (13344, 1174917), (20016, 783278), (40032, 391639)]