1234812998196

素因数分解:

$2^2\times 3^5\times {\mathrm{61}}^1\times {\mathrm{20825963}}^1$

素因数の和:20826043

約数の個数: 72

約数和(自身を含む): 3290002488864

約数和(自身を除く): 2055189490668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 243, 244, 324, 366, 486, 549, 732, 972, 1098, 1647, 2196, 3294, 4941, 6588, 9882, 14823, 19764, 29646, 59292, 20825963, 41651926, 62477889, 83303852, 124955778, 187433667, 249911556, 374867334, 562301001, 749734668, 1124602002, 1270383743, 1686903003, 2249204004, 2540767486, 3373806006, 3811151229, 5060709009, 5081534972, 6747612012, 7622302458, 10121418018, 11433453687, 15244604916, 20242836036, 22866907374, 34300361061, 45733814748, 68600722122, 102901083183, 137201444244, 205802166366, 308703249549, 411604332732, 617406499098, 1234812998196]

約数ペア:

[(1, 1234812998196), (2, 617406499098), (3, 411604332732), (4, 308703249549), (6, 205802166366), (9, 137201444244), (12, 102901083183), (18, 68600722122), (27, 45733814748), (36, 34300361061), (54, 22866907374), (61, 20242836036), (81, 15244604916), (108, 11433453687), (122, 10121418018), (162, 7622302458), (183, 6747612012), (243, 5081534972), (244, 5060709009), (324, 3811151229), (366, 3373806006), (486, 2540767486), (549, 2249204004), (732, 1686903003), (972, 1270383743), (1098, 1124602002), (1647, 749734668), (2196, 562301001), (3294, 374867334), (4941, 249911556), (6588, 187433667), (9882, 124955778), (14823, 83303852), (19764, 62477889), (29646, 41651926), (59292, 20825963)]