68319508476

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^3\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:477

約数の個数: 192

約数和(自身を含む): 177485414400

約数和(自身を除く): 109165905924

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 151, 228, 239, 276, 302, 361, 437, 453, 478, 604, 717, 722, 874, 906, 956, 1083, 1311, 1434, 1444, 1748, 1812, 2166, 2622, 2868, 2869, 3473, 4332, 4541, 5244, 5497, 5738, 6859, 6946, 8303, 8607, 9082, 10419, 10994, 11476, 13623, 13718, 13892, 16491, 16606, 17214, 18164, 20577, 20838, 21988, 24909, 27246, 27436, 32982, 33212, 34428, 36089, 41154, 41676, 49818, 54492, 54511, 65964, 65987, 72178, 82308, 86279, 99636, 104443, 108267, 109022, 131974, 144356, 157757, 163533, 172558, 197961, 208886, 216534, 218044, 258837, 263948, 313329, 315514, 327066, 345116, 395922, 417772, 433068, 473271, 517674, 626658, 631028, 654132, 685691, 791844, 830047, 946542, 1035348, 1035709, 1253316, 1253753, 1371382, 1639301, 1660094, 1893084, 1984417, 2057073, 2071418, 2490141, 2507506, 2742764, 3107127, 3278602, 3320188, 3761259, 3968834, 4114146, 4142836, 4917903, 4980282, 5015012, 5953251, 6214254, 6557204, 7522518, 7937668, 8228292, 9835806, 9960564, 11906502, 12428508, 13028129, 15045036, 15770893, 19671612, 23813004, 23821307, 26056258, 31541786, 37703923, 39084387, 47312679, 47642614, 52112516, 63083572, 71463921, 75407846, 78168774, 94625358, 95285228, 113111769, 142927842, 150815692, 156337548, 189250716, 226223538, 247534451, 285855684, 299646967, 452447076, 495068902, 599293934, 742603353, 898940901, 990137804, 1198587868, 1485206706, 1797881802, 2970413412, 3595763604, 5693292373, 11386584746, 17079877119, 22773169492, 34159754238, 68319508476]

約数ペア:

[(1, 68319508476), (2, 34159754238), (3, 22773169492), (4, 17079877119), (6, 11386584746), (12, 5693292373), (19, 3595763604), (23, 2970413412), (38, 1797881802), (46, 1485206706), (57, 1198587868), (69, 990137804), (76, 898940901), (92, 742603353), (114, 599293934), (138, 495068902), (151, 452447076), (228, 299646967), (239, 285855684), (276, 247534451), (302, 226223538), (361, 189250716), (437, 156337548), (453, 150815692), (478, 142927842), (604, 113111769), (717, 95285228), (722, 94625358), (874, 78168774), (906, 75407846), (956, 71463921), (1083, 63083572), (1311, 52112516), (1434, 47642614), (1444, 47312679), (1748, 39084387), (1812, 37703923), (2166, 31541786), (2622, 26056258), (2868, 23821307), (2869, 23813004), (3473, 19671612), (4332, 15770893), (4541, 15045036), (5244, 13028129), (5497, 12428508), (5738, 11906502), (6859, 9960564), (6946, 9835806), (8303, 8228292), (8607, 7937668), (9082, 7522518), (10419, 6557204), (10994, 6214254), (11476, 5953251), (13623, 5015012), (13718, 4980282), (13892, 4917903), (16491, 4142836), (16606, 4114146), (17214, 3968834), (18164, 3761259), (20577, 3320188), (20838, 3278602), (21988, 3107127), (24909, 2742764), (27246, 2507506), (27436, 2490141), (32982, 2071418), (33212, 2057073), (34428, 1984417), (36089, 1893084), (41154, 1660094), (41676, 1639301), (49818, 1371382), (54492, 1253753), (54511, 1253316), (65964, 1035709), (65987, 1035348), (72178, 946542), (82308, 830047), (86279, 791844), (99636, 685691), (104443, 654132), (108267, 631028), (109022, 626658), (131974, 517674), (144356, 473271), (157757, 433068), (163533, 417772), (172558, 395922), (197961, 345116), (208886, 327066), (216534, 315514), (218044, 313329), (258837, 263948)]