20075797896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{8089}}^1$

素因数の和:8212

約数の個数: 256

約数和(自身を含む): 67101696000

約数和(自身を除く): 47025898104

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 79, 84, 88, 102, 119, 132, 136, 154, 158, 168, 187, 204, 231, 237, 238, 264, 308, 316, 357, 374, 408, 462, 474, 476, 553, 561, 616, 632, 714, 748, 869, 924, 948, 952, 1106, 1122, 1309, 1343, 1428, 1496, 1659, 1738, 1848, 1896, 2212, 2244, 2607, 2618, 2686, 2856, 3318, 3476, 3927, 4029, 4424, 4488, 5214, 5236, 5372, 6083, 6636, 6952, 7854, 8058, 8089, 9401, 10428, 10472, 10744, 12166, 13272, 14773, 15708, 16116, 16178, 18249, 18802, 20856, 24267, 24332, 28203, 29546, 31416, 32232, 32356, 36498, 37604, 44319, 48534, 48664, 56406, 56623, 59092, 64712, 72996, 75208, 88638, 88979, 97068, 103411, 112812, 113246, 118184, 137513, 145992, 169869, 177276, 177958, 194136, 206822, 225624, 226492, 266937, 275026, 310233, 339738, 354552, 355916, 412539, 413644, 452984, 533874, 550052, 620466, 622853, 639031, 679476, 711832, 825078, 827288, 962591, 1067748, 1100104, 1240932, 1245706, 1278062, 1358952, 1512643, 1650156, 1868559, 1917093, 1925182, 2135496, 2481864, 2491412, 2556124, 2887773, 3025286, 3300312, 3737118, 3834186, 3850364, 4473217, 4537929, 4982824, 5112248, 5775546, 6050572, 7029341, 7474236, 7668372, 7700728, 8946434, 9075858, 10588501, 10863527, 11551092, 12101144, 13419651, 14058682, 14948472, 15336744, 17892868, 18151716, 21088023, 21177002, 21727054, 23102184, 26839302, 28117364, 31765503, 32590581, 35785736, 36303432, 42176046, 42354004, 43454108, 49205387, 53678604, 56234728, 63531006, 65181162, 76044689, 84352092, 84708008, 86908216, 98410774, 107357208, 119498797, 127062012, 130362324, 147616161, 152089378, 168704184, 196821548, 228134067, 238997594, 254124024, 260724648, 295232322, 304178756, 358496391, 393643096, 456268134, 477995188, 590464644, 608357512, 716992782, 836491579, 912536268, 955990376, 1180929288, 1433985564, 1672983158, 1825072536, 2509474737, 2867971128, 3345966316, 5018949474, 6691932632, 10037898948, 20075797896]

約数ペア:

[(1, 20075797896), (2, 10037898948), (3, 6691932632), (4, 5018949474), (6, 3345966316), (7, 2867971128), (8, 2509474737), (11, 1825072536), (12, 1672983158), (14, 1433985564), (17, 1180929288), (21, 955990376), (22, 912536268), (24, 836491579), (28, 716992782), (33, 608357512), (34, 590464644), (42, 477995188), (44, 456268134), (51, 393643096), (56, 358496391), (66, 304178756), (68, 295232322), (77, 260724648), (79, 254124024), (84, 238997594), (88, 228134067), (102, 196821548), (119, 168704184), (132, 152089378), (136, 147616161), (154, 130362324), (158, 127062012), (168, 119498797), (187, 107357208), (204, 98410774), (231, 86908216), (237, 84708008), (238, 84352092), (264, 76044689), (308, 65181162), (316, 63531006), (357, 56234728), (374, 53678604), (408, 49205387), (462, 43454108), (474, 42354004), (476, 42176046), (553, 36303432), (561, 35785736), (616, 32590581), (632, 31765503), (714, 28117364), (748, 26839302), (869, 23102184), (924, 21727054), (948, 21177002), (952, 21088023), (1106, 18151716), (1122, 17892868), (1309, 15336744), (1343, 14948472), (1428, 14058682), (1496, 13419651), (1659, 12101144), (1738, 11551092), (1848, 10863527), (1896, 10588501), (2212, 9075858), (2244, 8946434), (2607, 7700728), (2618, 7668372), (2686, 7474236), (2856, 7029341), (3318, 6050572), (3476, 5775546), (3927, 5112248), (4029, 4982824), (4424, 4537929), (4488, 4473217), (5214, 3850364), (5236, 3834186), (5372, 3737118), (6083, 3300312), (6636, 3025286), (6952, 2887773), (7854, 2556124), (8058, 2491412), (8089, 2481864), (9401, 2135496), (10428, 1925182), (10472, 1917093), (10744, 1868559), (12166, 1650156), (13272, 1512643), (14773, 1358952), (15708, 1278062), (16116, 1245706), (16178, 1240932), (18249, 1100104), (18802, 1067748), (20856, 962591), (24267, 827288), (24332, 825078), (28203, 711832), (29546, 679476), (31416, 639031), (32232, 622853), (32356, 620466), (36498, 550052), (37604, 533874), (44319, 452984), (48534, 413644), (48664, 412539), (56406, 355916), (56623, 354552), (59092, 339738), (64712, 310233), (72996, 275026), (75208, 266937), (88638, 226492), (88979, 225624), (97068, 206822), (103411, 194136), (112812, 177958), (113246, 177276), (118184, 169869), (137513, 145992)]