1796261390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{3697}}^1$

素因数の和:4353

約数の個数: 64

約数和(自身を含む): 4038571008

約数和(自身を除く): 2242309618

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 631, 770, 1262, 3155, 3697, 4417, 6310, 6941, 7394, 8834, 13882, 18485, 22085, 25879, 34705, 36970, 40667, 44170, 48587, 51758, 69410, 81334, 97174, 129395, 203335, 242935, 258790, 284669, 406670, 485870, 569338, 1423345, 2332807, 2846690, 4665614, 11664035, 16329649, 23328070, 25660877, 32659298, 51321754, 81648245, 128304385, 163296490, 179626139, 256608770, 359252278, 898130695, 1796261390]

約数ペア:

[(1, 1796261390), (2, 898130695), (5, 359252278), (7, 256608770), (10, 179626139), (11, 163296490), (14, 128304385), (22, 81648245), (35, 51321754), (55, 32659298), (70, 25660877), (77, 23328070), (110, 16329649), (154, 11664035), (385, 4665614), (631, 2846690), (770, 2332807), (1262, 1423345), (3155, 569338), (3697, 485870), (4417, 406670), (6310, 284669), (6941, 258790), (7394, 242935), (8834, 203335), (13882, 129395), (18485, 97174), (22085, 81334), (25879, 69410), (34705, 51758), (36970, 48587), (40667, 44170)]