23822260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:557

約数の個数: 96

約数和(自身を含む): 64512000

約数和(自身を除く): 40689740

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 55, 62, 70, 77, 110, 124, 140, 154, 155, 217, 220, 308, 310, 341, 385, 434, 499, 620, 682, 770, 868, 998, 1085, 1364, 1540, 1705, 1996, 2170, 2387, 2495, 3410, 3493, 4340, 4774, 4990, 5489, 6820, 6986, 9548, 9980, 10978, 11935, 13972, 15469, 17465, 21956, 23870, 27445, 30938, 34930, 38423, 47740, 54890, 61876, 69860, 76846, 77345, 108283, 109780, 153692, 154690, 170159, 192115, 216566, 309380, 340318, 384230, 433132, 541415, 680636, 768460, 850795, 1082830, 1191113, 1701590, 2165660, 2382226, 3403180, 4764452, 5955565, 11911130, 23822260]

約数ペア:

[(1, 23822260), (2, 11911130), (4, 5955565), (5, 4764452), (7, 3403180), (10, 2382226), (11, 2165660), (14, 1701590), (20, 1191113), (22, 1082830), (28, 850795), (31, 768460), (35, 680636), (44, 541415), (55, 433132), (62, 384230), (70, 340318), (77, 309380), (110, 216566), (124, 192115), (140, 170159), (154, 154690), (155, 153692), (217, 109780), (220, 108283), (308, 77345), (310, 76846), (341, 69860), (385, 61876), (434, 54890), (499, 47740), (620, 38423), (682, 34930), (770, 30938), (868, 27445), (998, 23870), (1085, 21956), (1364, 17465), (1540, 15469), (1705, 13972), (1996, 11935), (2170, 10978), (2387, 9980), (2495, 9548), (3410, 6986), (3493, 6820), (4340, 5489), (4774, 4990)]