71323452060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{50707}}^1$

素因数の和:50940

約数の個数: 192

約数和(自身を含む): 242892131328

約数和(自身を除く): 171568679268

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 197, 204, 210, 238, 255, 340, 357, 394, 420, 476, 510, 591, 595, 714, 788, 985, 1020, 1182, 1190, 1379, 1428, 1785, 1970, 2364, 2380, 2758, 2955, 3349, 3570, 3940, 4137, 5516, 5910, 6698, 6895, 7140, 8274, 10047, 11820, 13396, 13790, 16548, 16745, 20094, 20685, 23443, 27580, 33490, 40188, 41370, 46886, 50235, 50707, 66980, 70329, 82740, 93772, 100470, 101414, 117215, 140658, 152121, 200940, 202828, 234430, 253535, 281316, 304242, 351645, 354949, 468860, 507070, 608484, 703290, 709898, 760605, 862019, 1014140, 1064847, 1406580, 1419796, 1521210, 1724038, 1774745, 2129694, 2586057, 3042420, 3448076, 3549490, 4259388, 4310095, 5172114, 5324235, 6034133, 7098980, 8620190, 9989279, 10344228, 10648470, 12068266, 12930285, 17240380, 18102399, 19978558, 21296940, 24136532, 25860570, 29967837, 30170665, 36204798, 39957116, 49946395, 51721140, 59935674, 60341330, 69924953, 72409596, 90511995, 99892790, 119871348, 120682660, 139849906, 149839185, 169817743, 181023990, 199785580, 209774859, 279699812, 299678370, 339635486, 349624765, 362047980, 419549718, 509453229, 599356740, 679270972, 699249530, 839099436, 849088715, 1018906458, 1048874295, 1188724201, 1398499060, 1698177430, 2037812916, 2097748590, 2377448402, 2547266145, 3396354860, 3566172603, 4195497180, 4754896804, 5094532290, 5943621005, 7132345206, 10189064580, 11887242010, 14264690412, 17830863015, 23774484020, 35661726030, 71323452060]

約数ペア:

[(1, 71323452060), (2, 35661726030), (3, 23774484020), (4, 17830863015), (5, 14264690412), (6, 11887242010), (7, 10189064580), (10, 7132345206), (12, 5943621005), (14, 5094532290), (15, 4754896804), (17, 4195497180), (20, 3566172603), (21, 3396354860), (28, 2547266145), (30, 2377448402), (34, 2097748590), (35, 2037812916), (42, 1698177430), (51, 1398499060), (60, 1188724201), (68, 1048874295), (70, 1018906458), (84, 849088715), (85, 839099436), (102, 699249530), (105, 679270972), (119, 599356740), (140, 509453229), (170, 419549718), (197, 362047980), (204, 349624765), (210, 339635486), (238, 299678370), (255, 279699812), (340, 209774859), (357, 199785580), (394, 181023990), (420, 169817743), (476, 149839185), (510, 139849906), (591, 120682660), (595, 119871348), (714, 99892790), (788, 90511995), (985, 72409596), (1020, 69924953), (1182, 60341330), (1190, 59935674), (1379, 51721140), (1428, 49946395), (1785, 39957116), (1970, 36204798), (2364, 30170665), (2380, 29967837), (2758, 25860570), (2955, 24136532), (3349, 21296940), (3570, 19978558), (3940, 18102399), (4137, 17240380), (5516, 12930285), (5910, 12068266), (6698, 10648470), (6895, 10344228), (7140, 9989279), (8274, 8620190), (10047, 7098980), (11820, 6034133), (13396, 5324235), (13790, 5172114), (16548, 4310095), (16745, 4259388), (20094, 3549490), (20685, 3448076), (23443, 3042420), (27580, 2586057), (33490, 2129694), (40188, 1774745), (41370, 1724038), (46886, 1521210), (50235, 1419796), (50707, 1406580), (66980, 1064847), (70329, 1014140), (82740, 862019), (93772, 760605), (100470, 709898), (101414, 703290), (117215, 608484), (140658, 507070), (152121, 468860), (200940, 354949), (202828, 351645), (234430, 304242), (253535, 281316)]