4920697425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15913}}^1$

素因数の和:15983

約数の個数: 96

約数和(自身を含む): 10103480320

約数和(自身を除く): 5182782895

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 31, 35, 57, 75, 93, 95, 105, 133, 155, 175, 217, 285, 399, 465, 475, 525, 589, 651, 665, 775, 1085, 1425, 1767, 1995, 2325, 2945, 3255, 3325, 4123, 5425, 8835, 9975, 12369, 14725, 15913, 16275, 20615, 44175, 47739, 61845, 79565, 103075, 111391, 238695, 302347, 309225, 334173, 397825, 493303, 556955, 907041, 1193475, 1479909, 1511735, 1670865, 2116429, 2466515, 2784775, 3453121, 4535205, 6349287, 7399545, 7558675, 8354325, 9372757, 10359363, 10582145, 12332575, 17265605, 22676025, 28118271, 31746435, 36997725, 46863785, 51796815, 52910725, 65609299, 86328025, 140591355, 158732175, 196827897, 234318925, 258984075, 328046495, 702956775, 984139485, 1640232475, 4920697425]

約数ペア:

[(1, 4920697425), (3, 1640232475), (5, 984139485), (7, 702956775), (15, 328046495), (19, 258984075), (21, 234318925), (25, 196827897), (31, 158732175), (35, 140591355), (57, 86328025), (75, 65609299), (93, 52910725), (95, 51796815), (105, 46863785), (133, 36997725), (155, 31746435), (175, 28118271), (217, 22676025), (285, 17265605), (399, 12332575), (465, 10582145), (475, 10359363), (525, 9372757), (589, 8354325), (651, 7558675), (665, 7399545), (775, 6349287), (1085, 4535205), (1425, 3453121), (1767, 2784775), (1995, 2466515), (2325, 2116429), (2945, 1670865), (3255, 1511735), (3325, 1479909), (4123, 1193475), (5425, 907041), (8835, 556955), (9975, 493303), (12369, 397825), (14725, 334173), (15913, 309225), (16275, 302347), (20615, 238695), (44175, 111391), (47739, 103075), (61845, 79565)]