71008898880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2550607}}^1$

素因数の和:2550656

約数の個数: 112

約数和(自身を含む): 233227595520

約数和(自身を除く): 162218696640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2784, 3480, 4640, 5568, 6960, 9280, 13920, 27840, 2550607, 5101214, 7651821, 10202428, 12753035, 15303642, 20404856, 25506070, 30607284, 38259105, 40809712, 51012140, 61214568, 73967603, 76518210, 81619424, 102024280, 122429136, 147935206, 153036420, 163238848, 204048560, 221902809, 244858272, 295870412, 306072840, 369838015, 408097120, 443805618, 489716544, 591740824, 612145680, 739676030, 816194240, 887611236, 1109514045, 1183481648, 1224291360, 1479352060, 1775222472, 2219028090, 2366963296, 2448582720, 2958704120, 3550444944, 4438056180, 4733926592, 5917408240, 7100889888, 8876112360, 11834816480, 14201779776, 17752224720, 23669632960, 35504449440, 71008898880]

約数ペア:

[(1, 71008898880), (2, 35504449440), (3, 23669632960), (4, 17752224720), (5, 14201779776), (6, 11834816480), (8, 8876112360), (10, 7100889888), (12, 5917408240), (15, 4733926592), (16, 4438056180), (20, 3550444944), (24, 2958704120), (29, 2448582720), (30, 2366963296), (32, 2219028090), (40, 1775222472), (48, 1479352060), (58, 1224291360), (60, 1183481648), (64, 1109514045), (80, 887611236), (87, 816194240), (96, 739676030), (116, 612145680), (120, 591740824), (145, 489716544), (160, 443805618), (174, 408097120), (192, 369838015), (232, 306072840), (240, 295870412), (290, 244858272), (320, 221902809), (348, 204048560), (435, 163238848), (464, 153036420), (480, 147935206), (580, 122429136), (696, 102024280), (870, 81619424), (928, 76518210), (960, 73967603), (1160, 61214568), (1392, 51012140), (1740, 40809712), (1856, 38259105), (2320, 30607284), (2784, 25506070), (3480, 20404856), (4640, 15303642), (5568, 12753035), (6960, 10202428), (9280, 7651821), (13920, 5101214), (27840, 2550607)]