488686688

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{577}}^1$

素因数の和:812

約数の個数: 96

約数和(自身を含む): 1165248000

約数和(自身を除く): 676561312

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 199, 224, 266, 304, 398, 532, 577, 608, 796, 1064, 1154, 1393, 1592, 2128, 2308, 2786, 3184, 3781, 4039, 4256, 4616, 5572, 6368, 7562, 8078, 9232, 10963, 11144, 15124, 16156, 18464, 21926, 22288, 26467, 30248, 32312, 43852, 44576, 52934, 60496, 64624, 76741, 87704, 105868, 114823, 120992, 129248, 153482, 175408, 211736, 229646, 306964, 350816, 423472, 459292, 613928, 803761, 846944, 918584, 1227856, 1607522, 1837168, 2181637, 2455712, 3215044, 3674336, 4363274, 6430088, 8726548, 12860176, 15271459, 17453096, 25720352, 30542918, 34906192, 61085836, 69812384, 122171672, 244343344, 488686688]

約数ペア:

[(1, 488686688), (2, 244343344), (4, 122171672), (7, 69812384), (8, 61085836), (14, 34906192), (16, 30542918), (19, 25720352), (28, 17453096), (32, 15271459), (38, 12860176), (56, 8726548), (76, 6430088), (112, 4363274), (133, 3674336), (152, 3215044), (199, 2455712), (224, 2181637), (266, 1837168), (304, 1607522), (398, 1227856), (532, 918584), (577, 846944), (608, 803761), (796, 613928), (1064, 459292), (1154, 423472), (1393, 350816), (1592, 306964), (2128, 229646), (2308, 211736), (2786, 175408), (3184, 153482), (3781, 129248), (4039, 120992), (4256, 114823), (4616, 105868), (5572, 87704), (6368, 76741), (7562, 64624), (8078, 60496), (9232, 52934), (10963, 44576), (11144, 43852), (15124, 32312), (16156, 30248), (18464, 26467), (21926, 22288)]