40301664

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:820

約数の個数: 96

約数和(自身を含む): 116734464

約数和(自身を除く): 76432800

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 78, 86, 96, 104, 129, 156, 172, 208, 258, 312, 344, 416, 516, 559, 624, 688, 751, 1032, 1118, 1248, 1376, 1502, 1677, 2064, 2236, 2253, 3004, 3354, 4128, 4472, 4506, 6008, 6708, 8944, 9012, 9763, 12016, 13416, 17888, 18024, 19526, 24032, 26832, 29289, 32293, 36048, 39052, 53664, 58578, 64586, 72096, 78104, 96879, 117156, 129172, 156208, 193758, 234312, 258344, 312416, 387516, 419809, 468624, 516688, 775032, 839618, 937248, 1033376, 1259427, 1550064, 1679236, 2518854, 3100128, 3358472, 5037708, 6716944, 10075416, 13433888, 20150832, 40301664]

約数ペア:

[(1, 40301664), (2, 20150832), (3, 13433888), (4, 10075416), (6, 6716944), (8, 5037708), (12, 3358472), (13, 3100128), (16, 2518854), (24, 1679236), (26, 1550064), (32, 1259427), (39, 1033376), (43, 937248), (48, 839618), (52, 775032), (78, 516688), (86, 468624), (96, 419809), (104, 387516), (129, 312416), (156, 258344), (172, 234312), (208, 193758), (258, 156208), (312, 129172), (344, 117156), (416, 96879), (516, 78104), (559, 72096), (624, 64586), (688, 58578), (751, 53664), (1032, 39052), (1118, 36048), (1248, 32293), (1376, 29289), (1502, 26832), (1677, 24032), (2064, 19526), (2236, 18024), (2253, 17888), (3004, 13416), (3354, 12016), (4128, 9763), (4472, 9012), (4506, 8944), (6008, 6708)]