1361280168

素因数分解:

$2^3\times 3^5\times {\mathrm{17}}^2\times {\mathrm{2423}}^1$

素因数の和:2478

約数の個数: 144

約数和(自身を含む): 4063157280

約数和(自身を除く): 2701877112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 243, 289, 306, 324, 408, 459, 486, 578, 612, 648, 867, 918, 972, 1156, 1224, 1377, 1734, 1836, 1944, 2312, 2423, 2601, 2754, 3468, 3672, 4131, 4846, 5202, 5508, 6936, 7269, 7803, 8262, 9692, 10404, 11016, 14538, 15606, 16524, 19384, 20808, 21807, 23409, 29076, 31212, 33048, 41191, 43614, 46818, 58152, 62424, 65421, 70227, 82382, 87228, 93636, 123573, 130842, 140454, 164764, 174456, 187272, 196263, 247146, 261684, 280908, 329528, 370719, 392526, 494292, 523368, 561816, 588789, 700247, 741438, 785052, 988584, 1112157, 1177578, 1400494, 1482876, 1570104, 2100741, 2224314, 2355156, 2800988, 2965752, 3336471, 4201482, 4448628, 4710312, 5601976, 6302223, 6672942, 8402964, 8897256, 10009413, 12604446, 13345884, 16805928, 18906669, 20018826, 25208892, 26691768, 37813338, 40037652, 50417784, 56720007, 75626676, 80075304, 113440014, 151253352, 170160021, 226880028, 340320042, 453760056, 680640084, 1361280168]

約数ペア:

[(1, 1361280168), (2, 680640084), (3, 453760056), (4, 340320042), (6, 226880028), (8, 170160021), (9, 151253352), (12, 113440014), (17, 80075304), (18, 75626676), (24, 56720007), (27, 50417784), (34, 40037652), (36, 37813338), (51, 26691768), (54, 25208892), (68, 20018826), (72, 18906669), (81, 16805928), (102, 13345884), (108, 12604446), (136, 10009413), (153, 8897256), (162, 8402964), (204, 6672942), (216, 6302223), (243, 5601976), (289, 4710312), (306, 4448628), (324, 4201482), (408, 3336471), (459, 2965752), (486, 2800988), (578, 2355156), (612, 2224314), (648, 2100741), (867, 1570104), (918, 1482876), (972, 1400494), (1156, 1177578), (1224, 1112157), (1377, 988584), (1734, 785052), (1836, 741438), (1944, 700247), (2312, 588789), (2423, 561816), (2601, 523368), (2754, 494292), (3468, 392526), (3672, 370719), (4131, 329528), (4846, 280908), (5202, 261684), (5508, 247146), (6936, 196263), (7269, 187272), (7803, 174456), (8262, 164764), (9692, 140454), (10404, 130842), (11016, 123573), (14538, 93636), (15606, 87228), (16524, 82382), (19384, 70227), (20808, 65421), (21807, 62424), (23409, 58152), (29076, 46818), (31212, 43614), (33048, 41191)]