4372639340

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1\times {\mathrm{8699}}^1$

素因数の和:9362

約数の個数: 48

約数和(自身を含む): 9422935200

約数和(自身を除く): 5050295860

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 613, 820, 1226, 2452, 3065, 6130, 8699, 12260, 17398, 25133, 34796, 43495, 50266, 86990, 100532, 125665, 173980, 251330, 356659, 502660, 713318, 1426636, 1783295, 3566590, 5332487, 7133180, 10664974, 21329948, 26662435, 53324870, 106649740, 218631967, 437263934, 874527868, 1093159835, 2186319670, 4372639340]

約数ペア:

[(1, 4372639340), (2, 2186319670), (4, 1093159835), (5, 874527868), (10, 437263934), (20, 218631967), (41, 106649740), (82, 53324870), (164, 26662435), (205, 21329948), (410, 10664974), (613, 7133180), (820, 5332487), (1226, 3566590), (2452, 1783295), (3065, 1426636), (6130, 713318), (8699, 502660), (12260, 356659), (17398, 251330), (25133, 173980), (34796, 125665), (43495, 100532), (50266, 86990)]