244594420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2053}}^1$

素因数の和:2129

約数の個数: 96

約数和(自身を含む): 629411328

約数和(自身を除く): 384816908

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 37, 46, 70, 74, 92, 115, 140, 148, 161, 185, 230, 259, 322, 370, 460, 518, 644, 740, 805, 851, 1036, 1295, 1610, 1702, 2053, 2590, 3220, 3404, 4106, 4255, 5180, 5957, 8212, 8510, 10265, 11914, 14371, 17020, 20530, 23828, 28742, 29785, 41060, 47219, 57484, 59570, 71855, 75961, 94438, 119140, 143710, 151922, 188876, 236095, 287420, 303844, 330533, 379805, 472190, 531727, 661066, 759610, 944380, 1063454, 1322132, 1519220, 1652665, 1747103, 2126908, 2658635, 3305330, 3494206, 5317270, 6610660, 6988412, 8735515, 10634540, 12229721, 17471030, 24459442, 34942060, 48918884, 61148605, 122297210, 244594420]

約数ペア:

[(1, 244594420), (2, 122297210), (4, 61148605), (5, 48918884), (7, 34942060), (10, 24459442), (14, 17471030), (20, 12229721), (23, 10634540), (28, 8735515), (35, 6988412), (37, 6610660), (46, 5317270), (70, 3494206), (74, 3305330), (92, 2658635), (115, 2126908), (140, 1747103), (148, 1652665), (161, 1519220), (185, 1322132), (230, 1063454), (259, 944380), (322, 759610), (370, 661066), (460, 531727), (518, 472190), (644, 379805), (740, 330533), (805, 303844), (851, 287420), (1036, 236095), (1295, 188876), (1610, 151922), (1702, 143710), (2053, 119140), (2590, 94438), (3220, 75961), (3404, 71855), (4106, 59570), (4255, 57484), (5180, 47219), (5957, 41060), (8212, 29785), (8510, 28742), (10265, 23828), (11914, 20530), (14371, 17020)]