290948472

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{509}}^1$

素因数の和:1005

約数の個数: 96

約数和(自身を含む): 837766800

約数和(自身を除く): 546818328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 467, 509, 612, 934, 1018, 1224, 1401, 1527, 1868, 2036, 2802, 3054, 3736, 4072, 4203, 4581, 5604, 6108, 7939, 8406, 8653, 9162, 11208, 12216, 15878, 16812, 17306, 18324, 23817, 25959, 31756, 33624, 34612, 36648, 47634, 51918, 63512, 69224, 71451, 77877, 95268, 103836, 142902, 155754, 190536, 207672, 237703, 285804, 311508, 475406, 571608, 623016, 713109, 950812, 1426218, 1901624, 2139327, 2852436, 4040951, 4278654, 5704872, 8081902, 8557308, 12122853, 16163804, 17114616, 24245706, 32327608, 36368559, 48491412, 72737118, 96982824, 145474236, 290948472]

約数ペア:

[(1, 290948472), (2, 145474236), (3, 96982824), (4, 72737118), (6, 48491412), (8, 36368559), (9, 32327608), (12, 24245706), (17, 17114616), (18, 16163804), (24, 12122853), (34, 8557308), (36, 8081902), (51, 5704872), (68, 4278654), (72, 4040951), (102, 2852436), (136, 2139327), (153, 1901624), (204, 1426218), (306, 950812), (408, 713109), (467, 623016), (509, 571608), (612, 475406), (934, 311508), (1018, 285804), (1224, 237703), (1401, 207672), (1527, 190536), (1868, 155754), (2036, 142902), (2802, 103836), (3054, 95268), (3736, 77877), (4072, 71451), (4203, 69224), (4581, 63512), (5604, 51918), (6108, 47634), (7939, 36648), (8406, 34612), (8653, 33624), (9162, 31756), (11208, 25959), (12216, 23817), (15878, 18324), (16812, 17306)]