253442119350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{34481921}}^1$

素因数の和:34481950

約数の個数: 72

約数和(自身を含む): 731154674088

約数和(自身を除く): 477712554738

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 34481921, 68963842, 103445763, 172409605, 206891526, 241373447, 344819210, 482746894, 517228815, 724120341, 862048025, 1034457630, 1206867235, 1448240682, 1689614129, 1724096050, 2413734470, 2586144075, 3379228258, 3620601705, 5068842387, 5172288150, 6034336175, 7241203410, 8448070645, 10137684774, 12068672350, 16896141290, 18103008525, 25344211935, 36206017050, 42240353225, 50688423870, 84480706450, 126721059675, 253442119350]

約数ペア:

[(1, 253442119350), (2, 126721059675), (3, 84480706450), (5, 50688423870), (6, 42240353225), (7, 36206017050), (10, 25344211935), (14, 18103008525), (15, 16896141290), (21, 12068672350), (25, 10137684774), (30, 8448070645), (35, 7241203410), (42, 6034336175), (49, 5172288150), (50, 5068842387), (70, 3620601705), (75, 3379228258), (98, 2586144075), (105, 2413734470), (147, 1724096050), (150, 1689614129), (175, 1448240682), (210, 1206867235), (245, 1034457630), (294, 862048025), (350, 724120341), (490, 517228815), (525, 482746894), (735, 344819210), (1050, 241373447), (1225, 206891526), (1470, 172409605), (2450, 103445763), (3675, 68963842), (7350, 34481921)]