32670880

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1022

約数の個数: 96

約数和(自身を含む): 88724160

約数和(自身を除く): 56053280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 352, 380, 418, 440, 608, 760, 836, 880, 977, 1045, 1520, 1672, 1760, 1954, 2090, 3040, 3344, 3908, 4180, 4885, 6688, 7816, 8360, 9770, 10747, 15632, 16720, 18563, 19540, 21494, 31264, 33440, 37126, 39080, 42988, 53735, 74252, 78160, 85976, 92815, 107470, 148504, 156320, 171952, 185630, 204193, 214940, 297008, 343904, 371260, 408386, 429880, 594016, 742520, 816772, 859760, 1020965, 1485040, 1633544, 1719520, 2041930, 2970080, 3267088, 4083860, 6534176, 8167720, 16335440, 32670880]

約数ペア:

[(1, 32670880), (2, 16335440), (4, 8167720), (5, 6534176), (8, 4083860), (10, 3267088), (11, 2970080), (16, 2041930), (19, 1719520), (20, 1633544), (22, 1485040), (32, 1020965), (38, 859760), (40, 816772), (44, 742520), (55, 594016), (76, 429880), (80, 408386), (88, 371260), (95, 343904), (110, 297008), (152, 214940), (160, 204193), (176, 185630), (190, 171952), (209, 156320), (220, 148504), (304, 107470), (352, 92815), (380, 85976), (418, 78160), (440, 74252), (608, 53735), (760, 42988), (836, 39080), (880, 37126), (977, 33440), (1045, 31264), (1520, 21494), (1672, 19540), (1760, 18563), (1954, 16720), (2090, 15632), (3040, 10747), (3344, 9770), (3908, 8360), (4180, 7816), (4885, 6688)]