15696680650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:401

約数の個数: 192

約数和(自身を含む): 35435232000

約数和(自身を除く): 19738551350

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 97, 107, 145, 149, 175, 194, 203, 214, 290, 298, 350, 406, 485, 535, 679, 725, 745, 749, 970, 1015, 1043, 1070, 1358, 1450, 1490, 1498, 2030, 2086, 2425, 2675, 2813, 3103, 3395, 3725, 3745, 4321, 4850, 5075, 5215, 5350, 5626, 6206, 6790, 7450, 7490, 8642, 10150, 10379, 10430, 14065, 14453, 15515, 15943, 16975, 18725, 19691, 20758, 21605, 21721, 26075, 28130, 28906, 30247, 31030, 31886, 33950, 37450, 39382, 43210, 43442, 51895, 52150, 60494, 70325, 72265, 72653, 77575, 79715, 98455, 101171, 103790, 108025, 108605, 111601, 140650, 144530, 145306, 151235, 155150, 159430, 196910, 202342, 216050, 217210, 223202, 259475, 300991, 302470, 361325, 363265, 398575, 419137, 462347, 492275, 505855, 518950, 543025, 558005, 601982, 722650, 726530, 756175, 797150, 838274, 924694, 984550, 1011710, 1086050, 1116010, 1504955, 1512350, 1546471, 1816325, 2095685, 2106937, 2311735, 2529275, 2790025, 2933959, 3009910, 3092942, 3236429, 3632650, 4191370, 4213874, 4623470, 5058550, 5580050, 5867918, 6472858, 7524775, 7732355, 10478425, 10534685, 10825297, 11558675, 14669795, 15049550, 15464710, 16182145, 20956850, 21069370, 21650594, 23117350, 29339590, 32364290, 38661775, 44847659, 52673425, 54126485, 73348975, 77323550, 80910725, 89695318, 105346850, 108252970, 146697950, 161821450, 224238295, 270632425, 313933613, 448476590, 541264850, 627867226, 1121191475, 1569668065, 2242382950, 3139336130, 7848340325, 15696680650]

約数ペア:

[(1, 15696680650), (2, 7848340325), (5, 3139336130), (7, 2242382950), (10, 1569668065), (14, 1121191475), (25, 627867226), (29, 541264850), (35, 448476590), (50, 313933613), (58, 270632425), (70, 224238295), (97, 161821450), (107, 146697950), (145, 108252970), (149, 105346850), (175, 89695318), (194, 80910725), (203, 77323550), (214, 73348975), (290, 54126485), (298, 52673425), (350, 44847659), (406, 38661775), (485, 32364290), (535, 29339590), (679, 23117350), (725, 21650594), (745, 21069370), (749, 20956850), (970, 16182145), (1015, 15464710), (1043, 15049550), (1070, 14669795), (1358, 11558675), (1450, 10825297), (1490, 10534685), (1498, 10478425), (2030, 7732355), (2086, 7524775), (2425, 6472858), (2675, 5867918), (2813, 5580050), (3103, 5058550), (3395, 4623470), (3725, 4213874), (3745, 4191370), (4321, 3632650), (4850, 3236429), (5075, 3092942), (5215, 3009910), (5350, 2933959), (5626, 2790025), (6206, 2529275), (6790, 2311735), (7450, 2106937), (7490, 2095685), (8642, 1816325), (10150, 1546471), (10379, 1512350), (10430, 1504955), (14065, 1116010), (14453, 1086050), (15515, 1011710), (15943, 984550), (16975, 924694), (18725, 838274), (19691, 797150), (20758, 756175), (21605, 726530), (21721, 722650), (26075, 601982), (28130, 558005), (28906, 543025), (30247, 518950), (31030, 505855), (31886, 492275), (33950, 462347), (37450, 419137), (39382, 398575), (43210, 363265), (43442, 361325), (51895, 302470), (52150, 300991), (60494, 259475), (70325, 223202), (72265, 217210), (72653, 216050), (77575, 202342), (79715, 196910), (98455, 159430), (101171, 155150), (103790, 151235), (108025, 145306), (108605, 144530), (111601, 140650)]