268913592

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{571}}^1$

素因数の和:825

約数の個数: 96

約数和(自身を含む): 756687360

約数和(自身を除く): 487773768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 211, 248, 279, 372, 422, 558, 571, 633, 744, 844, 1116, 1142, 1266, 1688, 1713, 1899, 2232, 2284, 2532, 3426, 3798, 4568, 5064, 5139, 6541, 6852, 7596, 10278, 13082, 13704, 15192, 17701, 19623, 20556, 26164, 35402, 39246, 41112, 52328, 53103, 58869, 70804, 78492, 106206, 117738, 120481, 141608, 156984, 159309, 212412, 235476, 240962, 318618, 361443, 424824, 470952, 481924, 637236, 722886, 963848, 1084329, 1274472, 1445772, 2168658, 2891544, 3734911, 4337316, 7469822, 8674632, 11204733, 14939644, 22409466, 29879288, 33614199, 44818932, 67228398, 89637864, 134456796, 268913592]

約数ペア:

[(1, 268913592), (2, 134456796), (3, 89637864), (4, 67228398), (6, 44818932), (8, 33614199), (9, 29879288), (12, 22409466), (18, 14939644), (24, 11204733), (31, 8674632), (36, 7469822), (62, 4337316), (72, 3734911), (93, 2891544), (124, 2168658), (186, 1445772), (211, 1274472), (248, 1084329), (279, 963848), (372, 722886), (422, 637236), (558, 481924), (571, 470952), (633, 424824), (744, 361443), (844, 318618), (1116, 240962), (1142, 235476), (1266, 212412), (1688, 159309), (1713, 156984), (1899, 141608), (2232, 120481), (2284, 117738), (2532, 106206), (3426, 78492), (3798, 70804), (4568, 58869), (5064, 53103), (5139, 52328), (6541, 41112), (6852, 39246), (7596, 35402), (10278, 26164), (13082, 20556), (13704, 19623), (15192, 17701)]