7140061712

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{13229}}^1$

素因数の和:13384

約数の個数: 80

約数和(自身を含む): 16273958400

約数和(自身を除く): 9133896688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 79, 112, 122, 158, 244, 316, 427, 488, 553, 632, 854, 976, 1106, 1264, 1708, 2212, 3416, 4424, 4819, 6832, 8848, 9638, 13229, 19276, 26458, 33733, 38552, 52916, 67466, 77104, 92603, 105832, 134932, 185206, 211664, 269864, 370412, 539728, 740824, 806969, 1045091, 1481648, 1613938, 2090182, 3227876, 4180364, 5648783, 6455752, 7315637, 8360728, 11297566, 12911504, 14631274, 16721456, 22595132, 29262548, 45190264, 58525096, 63750551, 90380528, 117050192, 127501102, 255002204, 446253857, 510004408, 892507714, 1020008816, 1785015428, 3570030856, 7140061712]

約数ペア:

[(1, 7140061712), (2, 3570030856), (4, 1785015428), (7, 1020008816), (8, 892507714), (14, 510004408), (16, 446253857), (28, 255002204), (56, 127501102), (61, 117050192), (79, 90380528), (112, 63750551), (122, 58525096), (158, 45190264), (244, 29262548), (316, 22595132), (427, 16721456), (488, 14631274), (553, 12911504), (632, 11297566), (854, 8360728), (976, 7315637), (1106, 6455752), (1264, 5648783), (1708, 4180364), (2212, 3227876), (3416, 2090182), (4424, 1613938), (4819, 1481648), (6832, 1045091), (8848, 806969), (9638, 740824), (13229, 539728), (19276, 370412), (26458, 269864), (33733, 211664), (38552, 185206), (52916, 134932), (67466, 105832), (77104, 92603)]