20132299096

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:834

約数の個数: 256

約数和(自身を含む): 51888936960

約数和(自身を除く): 31756637864

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 23, 26, 28, 34, 46, 52, 56, 68, 91, 92, 104, 107, 119, 136, 161, 182, 184, 214, 221, 238, 299, 322, 364, 391, 428, 442, 476, 598, 644, 661, 728, 749, 782, 856, 884, 952, 1196, 1288, 1322, 1391, 1498, 1547, 1564, 1768, 1819, 2093, 2392, 2461, 2644, 2737, 2782, 2996, 3094, 3128, 3638, 4186, 4627, 4922, 5083, 5288, 5474, 5564, 5992, 6188, 7276, 8372, 8593, 9254, 9737, 9844, 10166, 10948, 11128, 11237, 12376, 12733, 14552, 15203, 16744, 17186, 17227, 18508, 19474, 19688, 20332, 21896, 22474, 23647, 25466, 30406, 31993, 34372, 34454, 35581, 37016, 38948, 40664, 41837, 44948, 47294, 50932, 60151, 60812, 63986, 68744, 68908, 70727, 71162, 77896, 78659, 83674, 89896, 94588, 101864, 106421, 120302, 121624, 127972, 137816, 141454, 142324, 146081, 157318, 165529, 167348, 189176, 197639, 212842, 223951, 240604, 255944, 258451, 282908, 284648, 292162, 292859, 314636, 331058, 334696, 395278, 425684, 447902, 481208, 495089, 516902, 543881, 565816, 584324, 585718, 629272, 662116, 790556, 851368, 895804, 919451, 990178, 1022567, 1033804, 1087762, 1168648, 1171436, 1202359, 1324232, 1383473, 1581112, 1626721, 1791608, 1809157, 1838902, 1980356, 2045134, 2067608, 2175524, 2342872, 2404718, 2766946, 3253442, 3359863, 3618314, 3677804, 3807167, 3960712, 4090268, 4351048, 4809436, 5533892, 6436157, 6506884, 6719726, 7236628, 7355608, 7614334, 8180536, 8416513, 9618872, 11067784, 11387047, 12872314, 13013768, 13439452, 14473256, 15228668, 15630667, 16833026, 21147373, 22774094, 23519041, 25744628, 26878904, 27654257, 30457336, 31261334, 33666052, 42294746, 45548188, 47038082, 51489256, 55308514, 62522668, 67332104, 84589492, 91096376, 94076164, 109414669, 110617028, 125045336, 148031611, 169178984, 188152328, 193579799, 218829338, 221234056, 296063222, 359505341, 387159598, 437658676, 592126444, 719010682, 774319196, 875317352, 1184252888, 1438021364, 1548638392, 2516537387, 2876042728, 5033074774, 10066149548, 20132299096]

約数ペア:

[(1, 20132299096), (2, 10066149548), (4, 5033074774), (7, 2876042728), (8, 2516537387), (13, 1548638392), (14, 1438021364), (17, 1184252888), (23, 875317352), (26, 774319196), (28, 719010682), (34, 592126444), (46, 437658676), (52, 387159598), (56, 359505341), (68, 296063222), (91, 221234056), (92, 218829338), (104, 193579799), (107, 188152328), (119, 169178984), (136, 148031611), (161, 125045336), (182, 110617028), (184, 109414669), (214, 94076164), (221, 91096376), (238, 84589492), (299, 67332104), (322, 62522668), (364, 55308514), (391, 51489256), (428, 47038082), (442, 45548188), (476, 42294746), (598, 33666052), (644, 31261334), (661, 30457336), (728, 27654257), (749, 26878904), (782, 25744628), (856, 23519041), (884, 22774094), (952, 21147373), (1196, 16833026), (1288, 15630667), (1322, 15228668), (1391, 14473256), (1498, 13439452), (1547, 13013768), (1564, 12872314), (1768, 11387047), (1819, 11067784), (2093, 9618872), (2392, 8416513), (2461, 8180536), (2644, 7614334), (2737, 7355608), (2782, 7236628), (2996, 6719726), (3094, 6506884), (3128, 6436157), (3638, 5533892), (4186, 4809436), (4627, 4351048), (4922, 4090268), (5083, 3960712), (5288, 3807167), (5474, 3677804), (5564, 3618314), (5992, 3359863), (6188, 3253442), (7276, 2766946), (8372, 2404718), (8593, 2342872), (9254, 2175524), (9737, 2067608), (9844, 2045134), (10166, 1980356), (10948, 1838902), (11128, 1809157), (11237, 1791608), (12376, 1626721), (12733, 1581112), (14552, 1383473), (15203, 1324232), (16744, 1202359), (17186, 1171436), (17227, 1168648), (18508, 1087762), (19474, 1033804), (19688, 1022567), (20332, 990178), (21896, 919451), (22474, 895804), (23647, 851368), (25466, 790556), (30406, 662116), (31993, 629272), (34372, 585718), (34454, 584324), (35581, 565816), (37016, 543881), (38948, 516902), (40664, 495089), (41837, 481208), (44948, 447902), (47294, 425684), (50932, 395278), (60151, 334696), (60812, 331058), (63986, 314636), (68744, 292859), (68908, 292162), (70727, 284648), (71162, 282908), (77896, 258451), (78659, 255944), (83674, 240604), (89896, 223951), (94588, 212842), (101864, 197639), (106421, 189176), (120302, 167348), (121624, 165529), (127972, 157318), (137816, 146081), (141454, 142324)]