20030874912

素因数分解:

$2^5\times 3^5\times {\mathrm{1549}}^1\times {\mathrm{1663}}^1$

素因数の和:3237

約数の個数: 144

約数和(自身を含む): 59146214400

約数和(自身を除く): 39115339488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1549, 1663, 1944, 2592, 3098, 3326, 3888, 4647, 4989, 6196, 6652, 7776, 9294, 9978, 12392, 13304, 13941, 14967, 18588, 19956, 24784, 26608, 27882, 29934, 37176, 39912, 41823, 44901, 49568, 53216, 55764, 59868, 74352, 79824, 83646, 89802, 111528, 119736, 125469, 134703, 148704, 159648, 167292, 179604, 223056, 239472, 250938, 269406, 334584, 359208, 376407, 404109, 446112, 478944, 501876, 538812, 669168, 718416, 752814, 808218, 1003752, 1077624, 1338336, 1436832, 1505628, 1616436, 2007504, 2155248, 2575987, 3011256, 3232872, 4015008, 4310496, 5151974, 6022512, 6465744, 7727961, 10303948, 12045024, 12931488, 15455922, 20607896, 23183883, 30911844, 41215792, 46367766, 61823688, 69551649, 82431584, 92735532, 123647376, 139103298, 185471064, 208654947, 247294752, 278206596, 370942128, 417309894, 556413192, 625964841, 741884256, 834619788, 1112826384, 1251929682, 1669239576, 2225652768, 2503859364, 3338479152, 5007718728, 6676958304, 10015437456, 20030874912]

約数ペア:

[(1, 20030874912), (2, 10015437456), (3, 6676958304), (4, 5007718728), (6, 3338479152), (8, 2503859364), (9, 2225652768), (12, 1669239576), (16, 1251929682), (18, 1112826384), (24, 834619788), (27, 741884256), (32, 625964841), (36, 556413192), (48, 417309894), (54, 370942128), (72, 278206596), (81, 247294752), (96, 208654947), (108, 185471064), (144, 139103298), (162, 123647376), (216, 92735532), (243, 82431584), (288, 69551649), (324, 61823688), (432, 46367766), (486, 41215792), (648, 30911844), (864, 23183883), (972, 20607896), (1296, 15455922), (1549, 12931488), (1663, 12045024), (1944, 10303948), (2592, 7727961), (3098, 6465744), (3326, 6022512), (3888, 5151974), (4647, 4310496), (4989, 4015008), (6196, 3232872), (6652, 3011256), (7776, 2575987), (9294, 2155248), (9978, 2007504), (12392, 1616436), (13304, 1505628), (13941, 1436832), (14967, 1338336), (18588, 1077624), (19956, 1003752), (24784, 808218), (26608, 752814), (27882, 718416), (29934, 669168), (37176, 538812), (39912, 501876), (41823, 478944), (44901, 446112), (49568, 404109), (53216, 376407), (55764, 359208), (59868, 334584), (74352, 269406), (79824, 250938), (83646, 239472), (89802, 223056), (111528, 179604), (119736, 167292), (125469, 159648), (134703, 148704)]