429126281290

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{20981}}^1$

素因数の和:21165

約数の個数: 128

約数和(自身を含む): 924550848000

約数和(自身を除く): 495424566710

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 67, 70, 89, 98, 134, 178, 245, 335, 343, 445, 469, 490, 623, 670, 686, 890, 938, 1246, 1715, 2345, 3115, 3283, 3430, 4361, 4690, 5963, 6230, 6566, 8722, 11926, 16415, 20981, 21805, 22981, 29815, 30527, 32830, 41741, 41962, 43610, 45962, 59630, 61054, 83482, 104905, 114905, 146867, 152635, 208705, 209810, 229810, 292187, 293734, 305270, 417410, 584374, 734335, 1028069, 1405727, 1460935, 1468670, 1867309, 2045309, 2056138, 2811454, 2921870, 3734618, 4090618, 5140345, 7028635, 7196483, 9336545, 9840089, 10226545, 10280690, 13071163, 14057270, 14392966, 18673090, 19680178, 20453090, 26142326, 35982415, 49200445, 65355815, 68880623, 71964830, 91498141, 98400890, 125109703, 130711630, 137761246, 182996282, 250219406, 344403115, 457490705, 482164361, 625548515, 640486987, 688806230, 875767921, 914981410, 964328722, 1251097030, 1280973974, 1751535842, 2410821805, 3202434935, 4378839605, 4821643610, 6130375447, 6404869870, 8757679210, 12260750894, 30651877235, 42912628129, 61303754470, 85825256258, 214563140645, 429126281290]

約数ペア:

[(1, 429126281290), (2, 214563140645), (5, 85825256258), (7, 61303754470), (10, 42912628129), (14, 30651877235), (35, 12260750894), (49, 8757679210), (67, 6404869870), (70, 6130375447), (89, 4821643610), (98, 4378839605), (134, 3202434935), (178, 2410821805), (245, 1751535842), (335, 1280973974), (343, 1251097030), (445, 964328722), (469, 914981410), (490, 875767921), (623, 688806230), (670, 640486987), (686, 625548515), (890, 482164361), (938, 457490705), (1246, 344403115), (1715, 250219406), (2345, 182996282), (3115, 137761246), (3283, 130711630), (3430, 125109703), (4361, 98400890), (4690, 91498141), (5963, 71964830), (6230, 68880623), (6566, 65355815), (8722, 49200445), (11926, 35982415), (16415, 26142326), (20981, 20453090), (21805, 19680178), (22981, 18673090), (29815, 14392966), (30527, 14057270), (32830, 13071163), (41741, 10280690), (41962, 10226545), (43610, 9840089), (45962, 9336545), (59630, 7196483), (61054, 7028635), (83482, 5140345), (104905, 4090618), (114905, 3734618), (146867, 2921870), (152635, 2811454), (208705, 2056138), (209810, 2045309), (229810, 1867309), (292187, 1468670), (293734, 1460935), (305270, 1405727), (417410, 1028069), (584374, 734335)]