32928520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1171}}^1$

素因数の和:1238

約数の個数: 64

約数和(自身を含む): 80164800

約数和(自身を除く): 47236280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 37, 38, 40, 74, 76, 95, 148, 152, 185, 190, 296, 370, 380, 703, 740, 760, 1171, 1406, 1480, 2342, 2812, 3515, 4684, 5624, 5855, 7030, 9368, 11710, 14060, 22249, 23420, 28120, 43327, 44498, 46840, 86654, 88996, 111245, 173308, 177992, 216635, 222490, 346616, 433270, 444980, 823213, 866540, 889960, 1646426, 1733080, 3292852, 4116065, 6585704, 8232130, 16464260, 32928520]

約数ペア:

[(1, 32928520), (2, 16464260), (4, 8232130), (5, 6585704), (8, 4116065), (10, 3292852), (19, 1733080), (20, 1646426), (37, 889960), (38, 866540), (40, 823213), (74, 444980), (76, 433270), (95, 346616), (148, 222490), (152, 216635), (185, 177992), (190, 173308), (296, 111245), (370, 88996), (380, 86654), (703, 46840), (740, 44498), (760, 43327), (1171, 28120), (1406, 23420), (1480, 22249), (2342, 14060), (2812, 11710), (3515, 9368), (4684, 7030), (5624, 5855)]