3490477375

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1879}}^1$

素因数の和:2105

約数の個数: 64

約数和(自身を含む): 5462046720

約数和(自身を除く): 1971569345

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 125, 175, 193, 275, 385, 875, 965, 1351, 1375, 1879, 1925, 2123, 4825, 6755, 9395, 9625, 10615, 13153, 14861, 20669, 24125, 33775, 46975, 53075, 65765, 74305, 103345, 144683, 168875, 234875, 265375, 328825, 362647, 371525, 516725, 723415, 1644125, 1813235, 1857625, 2538529, 2583625, 3617075, 3989117, 9066175, 12692645, 18085375, 19945585, 27923819, 45330875, 63463225, 99727925, 139619095, 317316125, 498639625, 698095475, 3490477375]

約数ペア:

[(1, 3490477375), (5, 698095475), (7, 498639625), (11, 317316125), (25, 139619095), (35, 99727925), (55, 63463225), (77, 45330875), (125, 27923819), (175, 19945585), (193, 18085375), (275, 12692645), (385, 9066175), (875, 3989117), (965, 3617075), (1351, 2583625), (1375, 2538529), (1879, 1857625), (1925, 1813235), (2123, 1644125), (4825, 723415), (6755, 516725), (9395, 371525), (9625, 362647), (10615, 328825), (13153, 265375), (14861, 234875), (20669, 168875), (24125, 144683), (33775, 103345), (46975, 74305), (53075, 65765)]