33330560

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2741}}^1$

素因数の和:2779

約数の個数: 64

約数和(自身を含む): 83905200

約数和(自身を除く): 50574640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 2741, 3040, 5482, 6080, 10964, 12160, 13705, 21928, 27410, 43856, 52079, 54820, 87712, 104158, 109640, 175424, 208316, 219280, 260395, 350848, 416632, 438560, 520790, 833264, 877120, 1041580, 1666528, 1754240, 2083160, 3333056, 4166320, 6666112, 8332640, 16665280, 33330560]

約数ペア:

[(1, 33330560), (2, 16665280), (4, 8332640), (5, 6666112), (8, 4166320), (10, 3333056), (16, 2083160), (19, 1754240), (20, 1666528), (32, 1041580), (38, 877120), (40, 833264), (64, 520790), (76, 438560), (80, 416632), (95, 350848), (128, 260395), (152, 219280), (160, 208316), (190, 175424), (304, 109640), (320, 104158), (380, 87712), (608, 54820), (640, 52079), (760, 43856), (1216, 27410), (1520, 21928), (2432, 13705), (2741, 12160), (3040, 10964), (5482, 6080)]