18845097504

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1289}}^1\times {\mathrm{2273}}^1$

素因数の和:3642

約数の個数: 96

約数和(自身を含む): 50267770560

約数和(自身を除く): 31422673056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1289, 1608, 2144, 2273, 2578, 3216, 3867, 4546, 5156, 6432, 6819, 7734, 9092, 10312, 13638, 15468, 18184, 20624, 27276, 30936, 36368, 41248, 54552, 61872, 72736, 86363, 109104, 123744, 152291, 172726, 218208, 259089, 304582, 345452, 456873, 518178, 609164, 690904, 913746, 1036356, 1218328, 1381808, 1827492, 2072712, 2436656, 2763616, 2929897, 3654984, 4145424, 4873312, 5859794, 7309968, 8290848, 8789691, 11719588, 14619936, 17579382, 23439176, 35158764, 46878352, 70317528, 93756704, 140635056, 196303099, 281270112, 392606198, 588909297, 785212396, 1177818594, 1570424792, 2355637188, 3140849584, 4711274376, 6281699168, 9422548752, 18845097504]

約数ペア:

[(1, 18845097504), (2, 9422548752), (3, 6281699168), (4, 4711274376), (6, 3140849584), (8, 2355637188), (12, 1570424792), (16, 1177818594), (24, 785212396), (32, 588909297), (48, 392606198), (67, 281270112), (96, 196303099), (134, 140635056), (201, 93756704), (268, 70317528), (402, 46878352), (536, 35158764), (804, 23439176), (1072, 17579382), (1289, 14619936), (1608, 11719588), (2144, 8789691), (2273, 8290848), (2578, 7309968), (3216, 5859794), (3867, 4873312), (4546, 4145424), (5156, 3654984), (6432, 2929897), (6819, 2763616), (7734, 2436656), (9092, 2072712), (10312, 1827492), (13638, 1381808), (15468, 1218328), (18184, 1036356), (20624, 913746), (27276, 690904), (30936, 609164), (36368, 518178), (41248, 456873), (54552, 345452), (61872, 304582), (72736, 259089), (86363, 218208), (109104, 172726), (123744, 152291)]