2356553745

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{44267}}^1$

素因数の和:44311

約数の個数: 72

約数和(自身を含む): 5055051456

約数和(自身を除く): 2698497711

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 169, 195, 273, 315, 455, 507, 585, 819, 845, 1183, 1365, 1521, 2535, 3549, 4095, 5915, 7605, 10647, 17745, 44267, 53235, 132801, 221335, 309869, 398403, 575471, 664005, 929607, 1549345, 1726413, 1992015, 2788821, 2877355, 4028297, 4648035, 5179239, 7481123, 8632065, 12084891, 13944105, 20141485, 22443369, 25896195, 36254673, 37405615, 52367861, 60424455, 67330107, 112216845, 157103583, 181273365, 261839305, 336650535, 471310749, 785517915, 2356553745]

約数ペア:

[(1, 2356553745), (3, 785517915), (5, 471310749), (7, 336650535), (9, 261839305), (13, 181273365), (15, 157103583), (21, 112216845), (35, 67330107), (39, 60424455), (45, 52367861), (63, 37405615), (65, 36254673), (91, 25896195), (105, 22443369), (117, 20141485), (169, 13944105), (195, 12084891), (273, 8632065), (315, 7481123), (455, 5179239), (507, 4648035), (585, 4028297), (819, 2877355), (845, 2788821), (1183, 1992015), (1365, 1726413), (1521, 1549345), (2535, 929607), (3549, 664005), (4095, 575471), (5915, 398403), (7605, 309869), (10647, 221335), (17745, 132801), (44267, 53235)]