94005640

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1613}}^1$

素因数の和:1702

約数の個数: 64

約数和(自身を含む): 223119360

約数和(自身を除く): 129113720

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 47, 62, 94, 124, 155, 188, 235, 248, 310, 376, 470, 620, 940, 1240, 1457, 1613, 1880, 2914, 3226, 5828, 6452, 7285, 8065, 11656, 12904, 14570, 16130, 29140, 32260, 50003, 58280, 64520, 75811, 100006, 151622, 200012, 250015, 303244, 379055, 400024, 500030, 606488, 758110, 1000060, 1516220, 2000120, 2350141, 3032440, 4700282, 9400564, 11750705, 18801128, 23501410, 47002820, 94005640]

約数ペア:

[(1, 94005640), (2, 47002820), (4, 23501410), (5, 18801128), (8, 11750705), (10, 9400564), (20, 4700282), (31, 3032440), (40, 2350141), (47, 2000120), (62, 1516220), (94, 1000060), (124, 758110), (155, 606488), (188, 500030), (235, 400024), (248, 379055), (310, 303244), (376, 250015), (470, 200012), (620, 151622), (940, 100006), (1240, 75811), (1457, 64520), (1613, 58280), (1880, 50003), (2914, 32260), (3226, 29140), (5828, 16130), (6452, 14570), (7285, 12904), (8065, 11656)]