29841460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 74027520

約数和(自身を除く): 44186060

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 79, 85, 101, 110, 158, 170, 187, 202, 220, 316, 340, 374, 395, 404, 505, 748, 790, 869, 935, 1010, 1111, 1343, 1580, 1717, 1738, 1870, 2020, 2222, 2686, 3434, 3476, 3740, 4345, 4444, 5372, 5555, 6715, 6868, 7979, 8585, 8690, 11110, 13430, 14773, 15958, 17170, 17380, 18887, 22220, 26860, 29546, 31916, 34340, 37774, 39895, 59092, 73865, 75548, 79790, 87769, 94435, 135643, 147730, 159580, 175538, 188870, 271286, 295460, 351076, 377740, 438845, 542572, 678215, 877690, 1356430, 1492073, 1755380, 2712860, 2984146, 5968292, 7460365, 14920730, 29841460]

約数ペア:

[(1, 29841460), (2, 14920730), (4, 7460365), (5, 5968292), (10, 2984146), (11, 2712860), (17, 1755380), (20, 1492073), (22, 1356430), (34, 877690), (44, 678215), (55, 542572), (68, 438845), (79, 377740), (85, 351076), (101, 295460), (110, 271286), (158, 188870), (170, 175538), (187, 159580), (202, 147730), (220, 135643), (316, 94435), (340, 87769), (374, 79790), (395, 75548), (404, 73865), (505, 59092), (748, 39895), (790, 37774), (869, 34340), (935, 31916), (1010, 29546), (1111, 26860), (1343, 22220), (1580, 18887), (1717, 17380), (1738, 17170), (1870, 15958), (2020, 14773), (2222, 13430), (2686, 11110), (3434, 8690), (3476, 8585), (3740, 7979), (4345, 6868), (4444, 6715), (5372, 5555)]