1260822408

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1\times {\mathrm{3163}}^1$

素因数の和:4166

約数の個数: 64

約数和(自身を含む): 3341943360

約数和(自身を除く): 2081120952

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 977, 1954, 2931, 3163, 3908, 5862, 6326, 7816, 9489, 11724, 12652, 16609, 18978, 23448, 25304, 33218, 37956, 49827, 53771, 66436, 75912, 99654, 107542, 132872, 161313, 199308, 215084, 322626, 398616, 430168, 645252, 1290504, 3090251, 6180502, 9270753, 12361004, 18541506, 24722008, 37083012, 52534267, 74166024, 105068534, 157602801, 210137068, 315205602, 420274136, 630411204, 1260822408]

約数ペア:

[(1, 1260822408), (2, 630411204), (3, 420274136), (4, 315205602), (6, 210137068), (8, 157602801), (12, 105068534), (17, 74166024), (24, 52534267), (34, 37083012), (51, 24722008), (68, 18541506), (102, 12361004), (136, 9270753), (204, 6180502), (408, 3090251), (977, 1290504), (1954, 645252), (2931, 430168), (3163, 398616), (3908, 322626), (5862, 215084), (6326, 199308), (7816, 161313), (9489, 132872), (11724, 107542), (12652, 99654), (16609, 75912), (18978, 66436), (23448, 53771), (25304, 49827), (33218, 37956)]