98701760

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7523}}^1$

素因数の和:7581

約数の個数: 56

約数和(自身を含む): 240798096

約数和(自身を除く): 142096336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 656, 820, 1312, 1640, 2624, 3280, 6560, 7523, 13120, 15046, 30092, 37615, 60184, 75230, 120368, 150460, 240736, 300920, 308443, 481472, 601840, 616886, 1203680, 1233772, 1542215, 2407360, 2467544, 3084430, 4935088, 6168860, 9870176, 12337720, 19740352, 24675440, 49350880, 98701760]

約数ペア:

[(1, 98701760), (2, 49350880), (4, 24675440), (5, 19740352), (8, 12337720), (10, 9870176), (16, 6168860), (20, 4935088), (32, 3084430), (40, 2467544), (41, 2407360), (64, 1542215), (80, 1233772), (82, 1203680), (160, 616886), (164, 601840), (205, 481472), (320, 308443), (328, 300920), (410, 240736), (656, 150460), (820, 120368), (1312, 75230), (1640, 60184), (2624, 37615), (3280, 30092), (6560, 15046), (7523, 13120)]