98613760

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{5503}}^1$

素因数の和:5533

約数の個数: 80

約数和(自身を含む): 270268416

約数和(自身を除く): 171654656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 5503, 8960, 11006, 17920, 22012, 27515, 38521, 44024, 55030, 77042, 88048, 110060, 154084, 176096, 192605, 220120, 308168, 352192, 385210, 440240, 616336, 704384, 770420, 880480, 1232672, 1408768, 1540840, 1760960, 2465344, 2817536, 3081680, 3521920, 4930688, 6163360, 7043840, 9861376, 12326720, 14087680, 19722752, 24653440, 49306880, 98613760]

約数ペア:

[(1, 98613760), (2, 49306880), (4, 24653440), (5, 19722752), (7, 14087680), (8, 12326720), (10, 9861376), (14, 7043840), (16, 6163360), (20, 4930688), (28, 3521920), (32, 3081680), (35, 2817536), (40, 2465344), (56, 1760960), (64, 1540840), (70, 1408768), (80, 1232672), (112, 880480), (128, 770420), (140, 704384), (160, 616336), (224, 440240), (256, 385210), (280, 352192), (320, 308168), (448, 220120), (512, 192605), (560, 176096), (640, 154084), (896, 110060), (1120, 88048), (1280, 77042), (1792, 55030), (2240, 44024), (2560, 38521), (3584, 27515), (4480, 22012), (5503, 17920), (8960, 11006)]