1570872

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 64

約数和(自身を含む): 4240800

約数和(自身を除く): 2669928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 37, 58, 61, 74, 87, 111, 116, 122, 148, 174, 183, 222, 232, 244, 296, 348, 366, 444, 488, 696, 732, 888, 1073, 1464, 1769, 2146, 2257, 3219, 3538, 4292, 4514, 5307, 6438, 6771, 7076, 8584, 9028, 10614, 12876, 13542, 14152, 18056, 21228, 25752, 27084, 42456, 54168, 65453, 130906, 196359, 261812, 392718, 523624, 785436, 1570872]

約数ペア:

[(1, 1570872), (2, 785436), (3, 523624), (4, 392718), (6, 261812), (8, 196359), (12, 130906), (24, 65453), (29, 54168), (37, 42456), (58, 27084), (61, 25752), (74, 21228), (87, 18056), (111, 14152), (116, 13542), (122, 12876), (148, 10614), (174, 9028), (183, 8584), (222, 7076), (232, 6771), (244, 6438), (296, 5307), (348, 4514), (366, 4292), (444, 3538), (488, 3219), (696, 2257), (732, 2146), (888, 1769), (1073, 1464)]