389623608

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1163}}^1$

素因数の和:1239

約数の個数: 160

約数和(自身を含む): 1216892160

約数和(自身を除く): 827268552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 47, 54, 66, 72, 81, 88, 94, 99, 108, 132, 141, 162, 188, 198, 216, 264, 282, 297, 324, 376, 396, 423, 517, 564, 594, 648, 792, 846, 891, 1034, 1128, 1163, 1188, 1269, 1551, 1692, 1782, 2068, 2326, 2376, 2538, 3102, 3384, 3489, 3564, 3807, 4136, 4652, 4653, 5076, 6204, 6978, 7128, 7614, 9304, 9306, 10152, 10467, 12408, 12793, 13956, 13959, 15228, 18612, 20934, 25586, 27912, 27918, 30456, 31401, 37224, 38379, 41868, 41877, 51172, 54661, 55836, 62802, 76758, 83736, 83754, 94203, 102344, 109322, 111672, 115137, 125604, 153516, 163983, 167508, 188406, 218644, 230274, 251208, 307032, 327966, 335016, 345411, 376812, 437288, 460548, 491949, 601271, 655932, 690822, 753624, 921096, 983898, 1036233, 1202542, 1311864, 1381644, 1475847, 1803813, 1967796, 2072466, 2405084, 2763288, 2951694, 3607626, 3935592, 4144932, 4427541, 4810168, 5411439, 5903388, 7215252, 8289864, 8855082, 10822878, 11806776, 14430504, 16234317, 17710164, 21645756, 32468634, 35420328, 43291512, 48702951, 64937268, 97405902, 129874536, 194811804, 389623608]

約数ペア:

[(1, 389623608), (2, 194811804), (3, 129874536), (4, 97405902), (6, 64937268), (8, 48702951), (9, 43291512), (11, 35420328), (12, 32468634), (18, 21645756), (22, 17710164), (24, 16234317), (27, 14430504), (33, 11806776), (36, 10822878), (44, 8855082), (47, 8289864), (54, 7215252), (66, 5903388), (72, 5411439), (81, 4810168), (88, 4427541), (94, 4144932), (99, 3935592), (108, 3607626), (132, 2951694), (141, 2763288), (162, 2405084), (188, 2072466), (198, 1967796), (216, 1803813), (264, 1475847), (282, 1381644), (297, 1311864), (324, 1202542), (376, 1036233), (396, 983898), (423, 921096), (517, 753624), (564, 690822), (594, 655932), (648, 601271), (792, 491949), (846, 460548), (891, 437288), (1034, 376812), (1128, 345411), (1163, 335016), (1188, 327966), (1269, 307032), (1551, 251208), (1692, 230274), (1782, 218644), (2068, 188406), (2326, 167508), (2376, 163983), (2538, 153516), (3102, 125604), (3384, 115137), (3489, 111672), (3564, 109322), (3807, 102344), (4136, 94203), (4652, 83754), (4653, 83736), (5076, 76758), (6204, 62802), (6978, 55836), (7128, 54661), (7614, 51172), (9304, 41877), (9306, 41868), (10152, 38379), (10467, 37224), (12408, 31401), (12793, 30456), (13956, 27918), (13959, 27912), (15228, 25586), (18612, 20934)]