89075145320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{209707}}^1$

素因数の和:209803

約数の個数: 128

約数和(自身を含む): 240979656960

約数和(自身を除く): 151904511640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 41, 56, 70, 74, 82, 140, 148, 164, 185, 205, 259, 280, 287, 296, 328, 370, 410, 518, 574, 740, 820, 1036, 1148, 1295, 1435, 1480, 1517, 1640, 2072, 2296, 2590, 2870, 3034, 5180, 5740, 6068, 7585, 10360, 10619, 11480, 12136, 15170, 21238, 30340, 42476, 53095, 60680, 84952, 106190, 209707, 212380, 419414, 424760, 838828, 1048535, 1467949, 1677656, 2097070, 2935898, 4194140, 5871796, 7339745, 7759159, 8388280, 8597987, 11743592, 14679490, 15518318, 17195974, 29358980, 31036636, 34391948, 38795795, 42989935, 54314113, 58717960, 60185909, 62073272, 68783896, 77591590, 85979870, 108628226, 120371818, 155183180, 171959740, 217256452, 240743636, 271570565, 300929545, 310366360, 318125519, 343919480, 434512904, 481487272, 543141130, 601859090, 636251038, 1086282260, 1203718180, 1272502076, 1590627595, 2172564520, 2226878633, 2407436360, 2545004152, 3181255190, 4453757266, 6362510380, 8907514532, 11134393165, 12725020760, 17815029064, 22268786330, 44537572660, 89075145320]

約数ペア:

[(1, 89075145320), (2, 44537572660), (4, 22268786330), (5, 17815029064), (7, 12725020760), (8, 11134393165), (10, 8907514532), (14, 6362510380), (20, 4453757266), (28, 3181255190), (35, 2545004152), (37, 2407436360), (40, 2226878633), (41, 2172564520), (56, 1590627595), (70, 1272502076), (74, 1203718180), (82, 1086282260), (140, 636251038), (148, 601859090), (164, 543141130), (185, 481487272), (205, 434512904), (259, 343919480), (280, 318125519), (287, 310366360), (296, 300929545), (328, 271570565), (370, 240743636), (410, 217256452), (518, 171959740), (574, 155183180), (740, 120371818), (820, 108628226), (1036, 85979870), (1148, 77591590), (1295, 68783896), (1435, 62073272), (1480, 60185909), (1517, 58717960), (1640, 54314113), (2072, 42989935), (2296, 38795795), (2590, 34391948), (2870, 31036636), (3034, 29358980), (5180, 17195974), (5740, 15518318), (6068, 14679490), (7585, 11743592), (10360, 8597987), (10619, 8388280), (11480, 7759159), (12136, 7339745), (15170, 5871796), (21238, 4194140), (30340, 2935898), (42476, 2097070), (53095, 1677656), (60680, 1467949), (84952, 1048535), (106190, 838828), (209707, 424760), (212380, 419414)]