142188417992

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:751

約数の個数: 128

約数和(自身を含む): 282915642240

約数和(自身を除く): 140727224248

約数列:

[1, 2, 4, 8, 37, 61, 74, 113, 122, 148, 226, 227, 244, 296, 307, 452, 454, 488, 614, 904, 908, 1228, 1816, 2257, 2456, 4181, 4514, 6893, 8362, 8399, 9028, 11359, 13786, 13847, 16724, 16798, 18056, 18727, 22718, 25651, 27572, 27694, 33448, 33596, 34691, 37454, 45436, 51302, 55144, 55388, 67192, 69382, 69689, 74908, 90872, 102604, 110776, 138764, 139378, 149816, 205208, 255041, 277528, 278756, 510082, 512339, 557512, 692899, 949087, 1020164, 1024678, 1283567, 1385798, 1564711, 1898174, 2040328, 2049356, 2116151, 2567134, 2578493, 2771596, 3129422, 3796348, 4098712, 4232302, 4251029, 5134268, 5156986, 5543192, 6258844, 7592696, 7874857, 8464604, 8502058, 10268536, 10313972, 12517688, 15749714, 16929208, 17004116, 20627944, 31499428, 34008232, 57894307, 62998856, 78297587, 115788614, 156595174, 157288073, 231577228, 291369709, 313190348, 314576146, 463154456, 480366277, 582739418, 626380696, 629152292, 960732554, 1165478836, 1258304584, 1921465108, 2330957672, 3842930216, 17773552249, 35547104498, 71094208996, 142188417992]

約数ペア:

[(1, 142188417992), (2, 71094208996), (4, 35547104498), (8, 17773552249), (37, 3842930216), (61, 2330957672), (74, 1921465108), (113, 1258304584), (122, 1165478836), (148, 960732554), (226, 629152292), (227, 626380696), (244, 582739418), (296, 480366277), (307, 463154456), (452, 314576146), (454, 313190348), (488, 291369709), (614, 231577228), (904, 157288073), (908, 156595174), (1228, 115788614), (1816, 78297587), (2257, 62998856), (2456, 57894307), (4181, 34008232), (4514, 31499428), (6893, 20627944), (8362, 17004116), (8399, 16929208), (9028, 15749714), (11359, 12517688), (13786, 10313972), (13847, 10268536), (16724, 8502058), (16798, 8464604), (18056, 7874857), (18727, 7592696), (22718, 6258844), (25651, 5543192), (27572, 5156986), (27694, 5134268), (33448, 4251029), (33596, 4232302), (34691, 4098712), (37454, 3796348), (45436, 3129422), (51302, 2771596), (55144, 2578493), (55388, 2567134), (67192, 2116151), (69382, 2049356), (69689, 2040328), (74908, 1898174), (90872, 1564711), (102604, 1385798), (110776, 1283567), (138764, 1024678), (139378, 1020164), (149816, 949087), (205208, 692899), (255041, 557512), (277528, 512339), (278756, 510082)]