4861449108

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:534

約数の個数: 144

約数和(自身を含む): 12860143296

約数和(自身を除く): 7998694188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 83, 86, 129, 157, 166, 172, 241, 249, 258, 314, 332, 387, 471, 482, 498, 516, 628, 723, 747, 774, 942, 964, 996, 1413, 1446, 1494, 1548, 1884, 2169, 2826, 2892, 2988, 3569, 4338, 5652, 6751, 7138, 8676, 10363, 10707, 13031, 13502, 14276, 20003, 20253, 20726, 21414, 26062, 27004, 31089, 32121, 37837, 39093, 40006, 40506, 41452, 42828, 52124, 60009, 60759, 62178, 64242, 75674, 78186, 80012, 81012, 93267, 113511, 117279, 120018, 121518, 124356, 128484, 151348, 156372, 180027, 186534, 227022, 234558, 240036, 243036, 340533, 360054, 373068, 454044, 469116, 560333, 681066, 720108, 860129, 1120666, 1362132, 1626991, 1680999, 1720258, 2241332, 2580387, 3140471, 3253982, 3361998, 3440516, 4880973, 5042997, 5160774, 6280942, 6507964, 6723996, 7741161, 9421413, 9761946, 10085994, 10321548, 12561884, 14642919, 15482322, 18842826, 19523892, 20171988, 28264239, 29285838, 30964644, 37685652, 56528478, 58571676, 113056956, 135040253, 270080506, 405120759, 540161012, 810241518, 1215362277, 1620483036, 2430724554, 4861449108]

約数ペア:

[(1, 4861449108), (2, 2430724554), (3, 1620483036), (4, 1215362277), (6, 810241518), (9, 540161012), (12, 405120759), (18, 270080506), (36, 135040253), (43, 113056956), (83, 58571676), (86, 56528478), (129, 37685652), (157, 30964644), (166, 29285838), (172, 28264239), (241, 20171988), (249, 19523892), (258, 18842826), (314, 15482322), (332, 14642919), (387, 12561884), (471, 10321548), (482, 10085994), (498, 9761946), (516, 9421413), (628, 7741161), (723, 6723996), (747, 6507964), (774, 6280942), (942, 5160774), (964, 5042997), (996, 4880973), (1413, 3440516), (1446, 3361998), (1494, 3253982), (1548, 3140471), (1884, 2580387), (2169, 2241332), (2826, 1720258), (2892, 1680999), (2988, 1626991), (3569, 1362132), (4338, 1120666), (5652, 860129), (6751, 720108), (7138, 681066), (8676, 560333), (10363, 469116), (10707, 454044), (13031, 373068), (13502, 360054), (14276, 340533), (20003, 243036), (20253, 240036), (20726, 234558), (21414, 227022), (26062, 186534), (27004, 180027), (31089, 156372), (32121, 151348), (37837, 128484), (39093, 124356), (40006, 121518), (40506, 120018), (41452, 117279), (42828, 113511), (52124, 93267), (60009, 81012), (60759, 80012), (62178, 78186), (64242, 75674)]