410089580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 924315840

約数和(自身を除く): 514226260

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 61, 67, 116, 122, 134, 145, 173, 244, 268, 290, 305, 335, 346, 580, 610, 670, 692, 865, 1220, 1340, 1730, 1769, 1943, 3460, 3538, 3886, 4087, 5017, 7076, 7772, 8174, 8845, 9715, 10034, 10553, 11591, 16348, 17690, 19430, 20068, 20435, 21106, 23182, 25085, 35380, 38860, 40870, 42212, 46364, 50170, 52765, 57955, 81740, 100340, 105530, 115910, 118523, 211060, 231820, 237046, 306037, 336139, 474092, 592615, 612074, 672278, 707051, 1185230, 1224148, 1344556, 1414102, 1530185, 1680695, 2370460, 2828204, 3060370, 3361390, 3535255, 6120740, 6722780, 7070510, 14141020, 20504479, 41008958, 82017916, 102522395, 205044790, 410089580]

約数ペア:

[(1, 410089580), (2, 205044790), (4, 102522395), (5, 82017916), (10, 41008958), (20, 20504479), (29, 14141020), (58, 7070510), (61, 6722780), (67, 6120740), (116, 3535255), (122, 3361390), (134, 3060370), (145, 2828204), (173, 2370460), (244, 1680695), (268, 1530185), (290, 1414102), (305, 1344556), (335, 1224148), (346, 1185230), (580, 707051), (610, 672278), (670, 612074), (692, 592615), (865, 474092), (1220, 336139), (1340, 306037), (1730, 237046), (1769, 231820), (1943, 211060), (3460, 118523), (3538, 115910), (3886, 105530), (4087, 100340), (5017, 81740), (7076, 57955), (7772, 52765), (8174, 50170), (8845, 46364), (9715, 42212), (10034, 40870), (10553, 38860), (11591, 35380), (16348, 25085), (17690, 23182), (19430, 21106), (20068, 20435)]