51685028388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{40129}}^1$

素因数の和:40434

約数の個数: 144

約数和(自身を含む): 157759056000

約数和(自身を除く): 106074027612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 269, 342, 399, 532, 538, 684, 798, 807, 1076, 1197, 1596, 1614, 1883, 2394, 2421, 3228, 3766, 4788, 4842, 5111, 5649, 7532, 9684, 10222, 11298, 15333, 16947, 20444, 22596, 30666, 33894, 35777, 40129, 45999, 61332, 67788, 71554, 80258, 91998, 107331, 120387, 143108, 160516, 183996, 214662, 240774, 280903, 321993, 361161, 429324, 481548, 561806, 643986, 722322, 762451, 842709, 1123612, 1287972, 1444644, 1524902, 1685418, 2287353, 2528127, 3049804, 3370836, 4574706, 5056254, 5337157, 6862059, 9149412, 10112508, 10674314, 10794701, 13724118, 16011471, 21348628, 21589402, 27448236, 32022942, 32384103, 43178804, 48034413, 64045884, 64768206, 75562907, 96068826, 97152309, 129536412, 151125814, 192137652, 194304618, 205099319, 226688721, 302251628, 388609236, 410198638, 453377442, 615297957, 680066163, 820397276, 906754884, 1230595914, 1360132326, 1435695233, 1845893871, 2461191828, 2720264652, 2871390466, 3691787742, 4307085699, 5742780932, 7383575484, 8614171398, 12921257097, 17228342796, 25842514194, 51685028388]

約数ペア:

[(1, 51685028388), (2, 25842514194), (3, 17228342796), (4, 12921257097), (6, 8614171398), (7, 7383575484), (9, 5742780932), (12, 4307085699), (14, 3691787742), (18, 2871390466), (19, 2720264652), (21, 2461191828), (28, 1845893871), (36, 1435695233), (38, 1360132326), (42, 1230595914), (57, 906754884), (63, 820397276), (76, 680066163), (84, 615297957), (114, 453377442), (126, 410198638), (133, 388609236), (171, 302251628), (228, 226688721), (252, 205099319), (266, 194304618), (269, 192137652), (342, 151125814), (399, 129536412), (532, 97152309), (538, 96068826), (684, 75562907), (798, 64768206), (807, 64045884), (1076, 48034413), (1197, 43178804), (1596, 32384103), (1614, 32022942), (1883, 27448236), (2394, 21589402), (2421, 21348628), (3228, 16011471), (3766, 13724118), (4788, 10794701), (4842, 10674314), (5111, 10112508), (5649, 9149412), (7532, 6862059), (9684, 5337157), (10222, 5056254), (11298, 4574706), (15333, 3370836), (16947, 3049804), (20444, 2528127), (22596, 2287353), (30666, 1685418), (33894, 1524902), (35777, 1444644), (40129, 1287972), (45999, 1123612), (61332, 842709), (67788, 762451), (71554, 722322), (80258, 643986), (91998, 561806), (107331, 481548), (120387, 429324), (143108, 361161), (160516, 321993), (183996, 280903), (214662, 240774)]