702964860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{20959}}^1$

素因数の和:21027

約数の個数: 96

約数和(自身を含む): 2169108480

約数和(自身を除く): 1466143620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 129, 130, 156, 172, 195, 215, 258, 260, 390, 430, 516, 559, 645, 780, 860, 1118, 1290, 1677, 2236, 2580, 2795, 3354, 5590, 6708, 8385, 11180, 16770, 20959, 33540, 41918, 62877, 83836, 104795, 125754, 209590, 251508, 272467, 314385, 419180, 544934, 628770, 817401, 901237, 1089868, 1257540, 1362335, 1634802, 1802474, 2703711, 2724670, 3269604, 3604948, 4087005, 4506185, 5407422, 5449340, 8174010, 9012370, 10814844, 11716081, 13518555, 16348020, 18024740, 23432162, 27037110, 35148243, 46864324, 54074220, 58580405, 70296486, 117160810, 140592972, 175741215, 234321620, 351482430, 702964860]

約数ペア:

[(1, 702964860), (2, 351482430), (3, 234321620), (4, 175741215), (5, 140592972), (6, 117160810), (10, 70296486), (12, 58580405), (13, 54074220), (15, 46864324), (20, 35148243), (26, 27037110), (30, 23432162), (39, 18024740), (43, 16348020), (52, 13518555), (60, 11716081), (65, 10814844), (78, 9012370), (86, 8174010), (129, 5449340), (130, 5407422), (156, 4506185), (172, 4087005), (195, 3604948), (215, 3269604), (258, 2724670), (260, 2703711), (390, 1802474), (430, 1634802), (516, 1362335), (559, 1257540), (645, 1089868), (780, 901237), (860, 817401), (1118, 628770), (1290, 544934), (1677, 419180), (2236, 314385), (2580, 272467), (2795, 251508), (3354, 209590), (5590, 125754), (6708, 104795), (8385, 83836), (11180, 62877), (16770, 41918), (20959, 33540)]