388584804

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 975985920

約数和(自身を除く): 587401116

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 58, 74, 87, 103, 111, 116, 148, 174, 206, 222, 293, 309, 348, 412, 444, 586, 618, 879, 1073, 1172, 1236, 1758, 2146, 2987, 3219, 3516, 3811, 4292, 5974, 6438, 7622, 8497, 8961, 10841, 11433, 11948, 12876, 15244, 16994, 17922, 21682, 22866, 25491, 30179, 32523, 33988, 35844, 43364, 45732, 50982, 60358, 65046, 90537, 101964, 110519, 120716, 130092, 181074, 221038, 314389, 331557, 362148, 442076, 628778, 663114, 875191, 943167, 1116623, 1257556, 1326228, 1750382, 1886334, 2233246, 2625573, 3349869, 3500764, 3772668, 4466492, 5251146, 6699738, 10502292, 13399476, 32382067, 64764134, 97146201, 129528268, 194292402, 388584804]

約数ペア:

[(1, 388584804), (2, 194292402), (3, 129528268), (4, 97146201), (6, 64764134), (12, 32382067), (29, 13399476), (37, 10502292), (58, 6699738), (74, 5251146), (87, 4466492), (103, 3772668), (111, 3500764), (116, 3349869), (148, 2625573), (174, 2233246), (206, 1886334), (222, 1750382), (293, 1326228), (309, 1257556), (348, 1116623), (412, 943167), (444, 875191), (586, 663114), (618, 628778), (879, 442076), (1073, 362148), (1172, 331557), (1236, 314389), (1758, 221038), (2146, 181074), (2987, 130092), (3219, 120716), (3516, 110519), (3811, 101964), (4292, 90537), (5974, 65046), (6438, 60358), (7622, 50982), (8497, 45732), (8961, 43364), (10841, 35844), (11433, 33988), (11948, 32523), (12876, 30179), (15244, 25491), (16994, 22866), (17922, 21682)]