17383787325

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1123}}^1$

素因数の和:1249

約数の個数: 192

約数和(自身を含む): 36126259200

約数和(自身を除く): 18742471875

約数列:

[1, 3, 5, 9, 15, 17, 19, 25, 27, 45, 51, 57, 71, 75, 85, 95, 135, 153, 171, 213, 225, 255, 285, 323, 355, 425, 459, 475, 513, 639, 675, 765, 855, 969, 1065, 1123, 1207, 1275, 1349, 1425, 1615, 1775, 1917, 2295, 2565, 2907, 3195, 3369, 3621, 3825, 4047, 4275, 4845, 5325, 5615, 6035, 6745, 8075, 8721, 9585, 10107, 10863, 11475, 12141, 12825, 14535, 15975, 16845, 18105, 19091, 20235, 21337, 22933, 24225, 28075, 30175, 30321, 32589, 33725, 36423, 43605, 47925, 50535, 54315, 57273, 60705, 64011, 68799, 72675, 79733, 84225, 90525, 95455, 101175, 106685, 114665, 151605, 162945, 171819, 182115, 192033, 206397, 218025, 239199, 252675, 271575, 286365, 303525, 320055, 343995, 362729, 398665, 477275, 515457, 533425, 573325, 576099, 619191, 717597, 758025, 814725, 859095, 910575, 960165, 1031985, 1088187, 1195995, 1355461, 1431825, 1514927, 1600275, 1719975, 1813645, 1993325, 2152791, 2577285, 2880495, 3095955, 3264561, 3587985, 4066383, 4295475, 4544781, 4800825, 5159925, 5440935, 5979975, 6777305, 7574635, 9068225, 9793683, 10763955, 12199149, 12886425, 13634343, 14402475, 15479775, 16322805, 17939925, 20331915, 22723905, 25753759, 27204675, 33886525, 36597447, 37873175, 40903029, 48968415, 53819775, 60995745, 68171715, 77261277, 81614025, 101659575, 113619525, 128768795, 182987235, 204515145, 231783831, 244842075, 304978725, 340858575, 386306385, 643843975, 695351493, 914936175, 1022575725, 1158919155, 1931531925, 3476757465, 5794595775, 17383787325]

約数ペア:

[(1, 17383787325), (3, 5794595775), (5, 3476757465), (9, 1931531925), (15, 1158919155), (17, 1022575725), (19, 914936175), (25, 695351493), (27, 643843975), (45, 386306385), (51, 340858575), (57, 304978725), (71, 244842075), (75, 231783831), (85, 204515145), (95, 182987235), (135, 128768795), (153, 113619525), (171, 101659575), (213, 81614025), (225, 77261277), (255, 68171715), (285, 60995745), (323, 53819775), (355, 48968415), (425, 40903029), (459, 37873175), (475, 36597447), (513, 33886525), (639, 27204675), (675, 25753759), (765, 22723905), (855, 20331915), (969, 17939925), (1065, 16322805), (1123, 15479775), (1207, 14402475), (1275, 13634343), (1349, 12886425), (1425, 12199149), (1615, 10763955), (1775, 9793683), (1917, 9068225), (2295, 7574635), (2565, 6777305), (2907, 5979975), (3195, 5440935), (3369, 5159925), (3621, 4800825), (3825, 4544781), (4047, 4295475), (4275, 4066383), (4845, 3587985), (5325, 3264561), (5615, 3095955), (6035, 2880495), (6745, 2577285), (8075, 2152791), (8721, 1993325), (9585, 1813645), (10107, 1719975), (10863, 1600275), (11475, 1514927), (12141, 1431825), (12825, 1355461), (14535, 1195995), (15975, 1088187), (16845, 1031985), (18105, 960165), (19091, 910575), (20235, 859095), (21337, 814725), (22933, 758025), (24225, 717597), (28075, 619191), (30175, 576099), (30321, 573325), (32589, 533425), (33725, 515457), (36423, 477275), (43605, 398665), (47925, 362729), (50535, 343995), (54315, 320055), (57273, 303525), (60705, 286365), (64011, 271575), (68799, 252675), (72675, 239199), (79733, 218025), (84225, 206397), (90525, 192033), (95455, 182115), (101175, 171819), (106685, 162945), (114665, 151605)]