19024656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1381}}^1$

素因数の和:1440

約数の個数: 80

約数和(自身を含む): 57579648

約数和(自身を除く): 38554992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1381, 1722, 1968, 2296, 2762, 3444, 4143, 4592, 5524, 6888, 8286, 9667, 11048, 13776, 16572, 19334, 22096, 29001, 33144, 38668, 56621, 58002, 66288, 77336, 113242, 116004, 154672, 169863, 226484, 232008, 339726, 396347, 452968, 464016, 679452, 792694, 905936, 1189041, 1358904, 1585388, 2378082, 2717808, 3170776, 4756164, 6341552, 9512328, 19024656]

約数ペア:

[(1, 19024656), (2, 9512328), (3, 6341552), (4, 4756164), (6, 3170776), (7, 2717808), (8, 2378082), (12, 1585388), (14, 1358904), (16, 1189041), (21, 905936), (24, 792694), (28, 679452), (41, 464016), (42, 452968), (48, 396347), (56, 339726), (82, 232008), (84, 226484), (112, 169863), (123, 154672), (164, 116004), (168, 113242), (246, 77336), (287, 66288), (328, 58002), (336, 56621), (492, 38668), (574, 33144), (656, 29001), (861, 22096), (984, 19334), (1148, 16572), (1381, 13776), (1722, 11048), (1968, 9667), (2296, 8286), (2762, 6888), (3444, 5524), (4143, 4592)]