447957650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{953}}^1$

素因数の和:1068

約数の個数: 96

約数和(自身を含む): 1022077440

約数和(自身を除く): 574119790

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 79, 85, 119, 158, 170, 175, 238, 350, 395, 425, 553, 595, 790, 850, 953, 1106, 1190, 1343, 1906, 1975, 2686, 2765, 2975, 3950, 4765, 5530, 5950, 6671, 6715, 9401, 9530, 13342, 13430, 13825, 16201, 18802, 23825, 27650, 32402, 33355, 33575, 47005, 47650, 66710, 67150, 75287, 81005, 94010, 113407, 150574, 162010, 166775, 226814, 235025, 333550, 376435, 405025, 470050, 527009, 567035, 752870, 810050, 1054018, 1134070, 1279879, 1882175, 2559758, 2635045, 2835175, 3764350, 5270090, 5670350, 6399395, 8959153, 12798790, 13175225, 17918306, 26350450, 31996975, 44795765, 63993950, 89591530, 223978825, 447957650]

約数ペア:

[(1, 447957650), (2, 223978825), (5, 89591530), (7, 63993950), (10, 44795765), (14, 31996975), (17, 26350450), (25, 17918306), (34, 13175225), (35, 12798790), (50, 8959153), (70, 6399395), (79, 5670350), (85, 5270090), (119, 3764350), (158, 2835175), (170, 2635045), (175, 2559758), (238, 1882175), (350, 1279879), (395, 1134070), (425, 1054018), (553, 810050), (595, 752870), (790, 567035), (850, 527009), (953, 470050), (1106, 405025), (1190, 376435), (1343, 333550), (1906, 235025), (1975, 226814), (2686, 166775), (2765, 162010), (2975, 150574), (3950, 113407), (4765, 94010), (5530, 81005), (5950, 75287), (6671, 67150), (6715, 66710), (9401, 47650), (9530, 47005), (13342, 33575), (13430, 33355), (13825, 32402), (16201, 27650), (18802, 23825)]