14896120

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 35562240

約数和(自身を除く): 20666120

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 41, 62, 82, 124, 155, 164, 205, 248, 293, 310, 328, 410, 586, 620, 820, 1172, 1240, 1271, 1465, 1640, 2344, 2542, 2930, 5084, 5860, 6355, 9083, 10168, 11720, 12013, 12710, 18166, 24026, 25420, 36332, 45415, 48052, 50840, 60065, 72664, 90830, 96104, 120130, 181660, 240260, 363320, 372403, 480520, 744806, 1489612, 1862015, 2979224, 3724030, 7448060, 14896120]

約数ペア:

[(1, 14896120), (2, 7448060), (4, 3724030), (5, 2979224), (8, 1862015), (10, 1489612), (20, 744806), (31, 480520), (40, 372403), (41, 363320), (62, 240260), (82, 181660), (124, 120130), (155, 96104), (164, 90830), (205, 72664), (248, 60065), (293, 50840), (310, 48052), (328, 45415), (410, 36332), (586, 25420), (620, 24026), (820, 18166), (1172, 12710), (1240, 12013), (1271, 11720), (1465, 10168), (1640, 9083), (2344, 6355), (2542, 5860), (2930, 5084)]