41353420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 96526080

約数和(自身を除く): 55172660

約数列:

[1, 2, 4, 5, 10, 20, 29, 37, 41, 47, 58, 74, 82, 94, 116, 145, 148, 164, 185, 188, 205, 235, 290, 370, 410, 470, 580, 740, 820, 940, 1073, 1189, 1363, 1517, 1739, 1927, 2146, 2378, 2726, 3034, 3478, 3854, 4292, 4756, 5365, 5452, 5945, 6068, 6815, 6956, 7585, 7708, 8695, 9635, 10730, 11890, 13630, 15170, 17390, 19270, 21460, 23780, 27260, 30340, 34780, 38540, 43993, 50431, 55883, 71299, 87986, 100862, 111766, 142598, 175972, 201724, 219965, 223532, 252155, 279415, 285196, 356495, 439930, 504310, 558830, 712990, 879860, 1008620, 1117660, 1425980, 2067671, 4135342, 8270684, 10338355, 20676710, 41353420]

約数ペア:

[(1, 41353420), (2, 20676710), (4, 10338355), (5, 8270684), (10, 4135342), (20, 2067671), (29, 1425980), (37, 1117660), (41, 1008620), (47, 879860), (58, 712990), (74, 558830), (82, 504310), (94, 439930), (116, 356495), (145, 285196), (148, 279415), (164, 252155), (185, 223532), (188, 219965), (205, 201724), (235, 175972), (290, 142598), (370, 111766), (410, 100862), (470, 87986), (580, 71299), (740, 55883), (820, 50431), (940, 43993), (1073, 38540), (1189, 34780), (1363, 30340), (1517, 27260), (1739, 23780), (1927, 21460), (2146, 19270), (2378, 17390), (2726, 15170), (3034, 13630), (3478, 11890), (3854, 10730), (4292, 9635), (4756, 8695), (5365, 7708), (5452, 7585), (5945, 6956), (6068, 6815)]