33875530280

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1\times {\mathrm{13537}}^1$

素因数の和:14478

約数の個数: 64

約数和(自身を含む): 77359922640

約数和(自身を除く): 43484392360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 857, 1460, 1714, 2920, 3428, 4285, 6856, 8570, 13537, 17140, 27074, 34280, 54148, 62561, 67685, 108296, 125122, 135370, 250244, 270740, 312805, 500488, 541480, 625610, 988201, 1251220, 1976402, 2502440, 3952804, 4941005, 7905608, 9882010, 11601209, 19764020, 23202418, 39528040, 46404836, 58006045, 92809672, 116012090, 232024180, 464048360, 846888257, 1693776514, 3387553028, 4234441285, 6775106056, 8468882570, 16937765140, 33875530280]

約数ペア:

[(1, 33875530280), (2, 16937765140), (4, 8468882570), (5, 6775106056), (8, 4234441285), (10, 3387553028), (20, 1693776514), (40, 846888257), (73, 464048360), (146, 232024180), (292, 116012090), (365, 92809672), (584, 58006045), (730, 46404836), (857, 39528040), (1460, 23202418), (1714, 19764020), (2920, 11601209), (3428, 9882010), (4285, 7905608), (6856, 4941005), (8570, 3952804), (13537, 2502440), (17140, 1976402), (27074, 1251220), (34280, 988201), (54148, 625610), (62561, 541480), (67685, 500488), (108296, 312805), (125122, 270740), (135370, 250244)]