1021621104

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{12211}}^1$

素因数の和:12315

約数の個数: 120

約数和(自身を含む): 3307204992

約数和(自身を除く): 2285583888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 83, 84, 112, 126, 144, 166, 168, 249, 252, 332, 336, 498, 504, 581, 664, 747, 996, 1008, 1162, 1328, 1494, 1743, 1992, 2324, 2988, 3486, 3984, 4648, 5229, 5976, 6972, 9296, 10458, 11952, 12211, 13944, 20916, 24422, 27888, 36633, 41832, 48844, 73266, 83664, 85477, 97688, 109899, 146532, 170954, 195376, 219798, 256431, 293064, 341908, 439596, 512862, 586128, 683816, 769293, 879192, 1013513, 1025724, 1367632, 1538586, 1758384, 2027026, 2051448, 3040539, 3077172, 4054052, 4102896, 6081078, 6154344, 7094591, 8108104, 9121617, 12162156, 12308688, 14189182, 16216208, 18243234, 21283773, 24324312, 28378364, 36486468, 42567546, 48648624, 56756728, 63851319, 72972936, 85135092, 113513456, 127702638, 145945872, 170270184, 255405276, 340540368, 510810552, 1021621104]

約数ペア:

[(1, 1021621104), (2, 510810552), (3, 340540368), (4, 255405276), (6, 170270184), (7, 145945872), (8, 127702638), (9, 113513456), (12, 85135092), (14, 72972936), (16, 63851319), (18, 56756728), (21, 48648624), (24, 42567546), (28, 36486468), (36, 28378364), (42, 24324312), (48, 21283773), (56, 18243234), (63, 16216208), (72, 14189182), (83, 12308688), (84, 12162156), (112, 9121617), (126, 8108104), (144, 7094591), (166, 6154344), (168, 6081078), (249, 4102896), (252, 4054052), (332, 3077172), (336, 3040539), (498, 2051448), (504, 2027026), (581, 1758384), (664, 1538586), (747, 1367632), (996, 1025724), (1008, 1013513), (1162, 879192), (1328, 769293), (1494, 683816), (1743, 586128), (1992, 512862), (2324, 439596), (2988, 341908), (3486, 293064), (3984, 256431), (4648, 219798), (5229, 195376), (5976, 170954), (6972, 146532), (9296, 109899), (10458, 97688), (11952, 85477), (12211, 83664), (13944, 73266), (20916, 48844), (24422, 41832), (27888, 36633)]