628331328

素因数分解:

$2^6\times 3^2\times {\mathrm{919}}^1\times {\mathrm{1187}}^1$

素因数の和:2124

約数の個数: 84

約数和(自身を含む): 1804476960

約数和(自身を除く): 1176145632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 919, 1187, 1838, 2374, 2757, 3561, 3676, 4748, 5514, 7122, 7352, 8271, 9496, 10683, 11028, 14244, 14704, 16542, 18992, 21366, 22056, 28488, 29408, 33084, 37984, 42732, 44112, 56976, 58816, 66168, 75968, 85464, 88224, 113952, 132336, 170928, 176448, 227904, 264672, 341856, 529344, 683712, 1090853, 2181706, 3272559, 4363412, 6545118, 8726824, 9817677, 13090236, 17453648, 19635354, 26180472, 34907296, 39270708, 52360944, 69814592, 78541416, 104721888, 157082832, 209443776, 314165664, 628331328]

約数ペア:

[(1, 628331328), (2, 314165664), (3, 209443776), (4, 157082832), (6, 104721888), (8, 78541416), (9, 69814592), (12, 52360944), (16, 39270708), (18, 34907296), (24, 26180472), (32, 19635354), (36, 17453648), (48, 13090236), (64, 9817677), (72, 8726824), (96, 6545118), (144, 4363412), (192, 3272559), (288, 2181706), (576, 1090853), (919, 683712), (1187, 529344), (1838, 341856), (2374, 264672), (2757, 227904), (3561, 176448), (3676, 170928), (4748, 132336), (5514, 113952), (7122, 88224), (7352, 85464), (8271, 75968), (9496, 66168), (10683, 58816), (11028, 56976), (14244, 44112), (14704, 42732), (16542, 37984), (18992, 33084), (21366, 29408), (22056, 28488)]