290094048

素因数分解:

$2^5\times 3^4\times {\mathrm{111919}}^1$

素因数の和:111941

約数の個数: 60

約数和(自身を含む): 853166160

約数和(自身を除く): 563072112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 111919, 223838, 335757, 447676, 671514, 895352, 1007271, 1343028, 1790704, 2014542, 2686056, 3021813, 3581408, 4029084, 5372112, 6043626, 8058168, 9065439, 10744224, 12087252, 16116336, 18130878, 24174504, 32232672, 36261756, 48349008, 72523512, 96698016, 145047024, 290094048]

約数ペア:

[(1, 290094048), (2, 145047024), (3, 96698016), (4, 72523512), (6, 48349008), (8, 36261756), (9, 32232672), (12, 24174504), (16, 18130878), (18, 16116336), (24, 12087252), (27, 10744224), (32, 9065439), (36, 8058168), (48, 6043626), (54, 5372112), (72, 4029084), (81, 3581408), (96, 3021813), (108, 2686056), (144, 2014542), (162, 1790704), (216, 1343028), (288, 1007271), (324, 895352), (432, 671514), (648, 447676), (864, 335757), (1296, 223838), (2592, 111919)]