3215980.00000000

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1$

素因数の和:1649

約数の個数: 120

約数和(自身を含む): 103812800

約数和(自身を除く): 72997232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1609, 2128, 2394, 2736, 3192, 3218, 4788, 4827, 6384, 6436, 9576, 9654, 11263, 12872, 14481, 19152, 19308, 22526, 25744, 28962, 30571, 33789, 38616, 45052, 57924, 61142, 67578, 77232, 90104, 91713, 101367, 115848, 122284, 135156, 180208, 183426, 202734, 213997, 231696, 244568, 270312, 275139, 366852, 405468, 427994, 489136, 540624, 550278, 641991, 733704, 810936, 855988, 1100556, 1283982, 1467408, 1621872, 1711976, 1925973, 2201112, 2567964, 3423952, 3851946, 4402224, 5135928, 7703892, 10271856, 15407784, 30815568]

約数ペア:

[(1, 30815568), (2, 15407784), (3, 10271856), (4, 7703892), (6, 5135928), (7, 4402224), (8, 3851946), (9, 3423952), (12, 2567964), (14, 2201112), (16, 1925973), (18, 1711976), (19, 1621872), (21, 1467408), (24, 1283982), (28, 1100556), (36, 855988), (38, 810936), (42, 733704), (48, 641991), (56, 550278), (57, 540624), (63, 489136), (72, 427994), (76, 405468), (84, 366852), (112, 275139), (114, 270312), (126, 244568), (133, 231696), (144, 213997), (152, 202734), (168, 183426), (171, 180208), (228, 135156), (252, 122284), (266, 115848), (304, 101367), (336, 91713), (342, 90104), (399, 77232), (456, 67578), (504, 61142), (532, 57924), (684, 45052), (798, 38616), (912, 33789), (1008, 30571), (1064, 28962), (1197, 25744), (1368, 22526), (1596, 19308), (1609, 19152), (2128, 14481), (2394, 12872), (2736, 11263), (3192, 9654), (3218, 9576), (4788, 6436), (4827, 6384)]