30820996872

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{149}}^1\times {\mathrm{9941}}^1$

素因数の和:10136

約数の個数: 144

約数和(自身を含む): 89276674500

約数和(自身を除く): 58455677628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 149, 153, 204, 289, 298, 306, 408, 447, 578, 596, 612, 867, 894, 1156, 1192, 1224, 1341, 1734, 1788, 2312, 2533, 2601, 2682, 3468, 3576, 5066, 5202, 5364, 6936, 7599, 9941, 10132, 10404, 10728, 15198, 19882, 20264, 20808, 22797, 29823, 30396, 39764, 43061, 45594, 59646, 60792, 79528, 86122, 89469, 91188, 119292, 129183, 168997, 172244, 178938, 182376, 238584, 258366, 337994, 344488, 357876, 387549, 506991, 516732, 675988, 715752, 775098, 1013982, 1033464, 1351976, 1481209, 1520973, 1550196, 2027964, 2872949, 2962418, 3041946, 3100392, 4055928, 4443627, 5745898, 5924836, 6083892, 8618847, 8887254, 11491796, 11849672, 12167784, 13330881, 17237694, 17774508, 22983592, 25180553, 25856541, 26661762, 34475388, 35549016, 50361106, 51713082, 53323524, 68950776, 75541659, 100722212, 103426164, 106647048, 151083318, 201444424, 206852328, 226624977, 302166636, 428069401, 453249954, 604333272, 856138802, 906499908, 1284208203, 1712277604, 1812999816, 2568416406, 3424555208, 3852624609, 5136832812, 7705249218, 10273665624, 15410498436, 30820996872]

約数ペア:

[(1, 30820996872), (2, 15410498436), (3, 10273665624), (4, 7705249218), (6, 5136832812), (8, 3852624609), (9, 3424555208), (12, 2568416406), (17, 1812999816), (18, 1712277604), (24, 1284208203), (34, 906499908), (36, 856138802), (51, 604333272), (68, 453249954), (72, 428069401), (102, 302166636), (136, 226624977), (149, 206852328), (153, 201444424), (204, 151083318), (289, 106647048), (298, 103426164), (306, 100722212), (408, 75541659), (447, 68950776), (578, 53323524), (596, 51713082), (612, 50361106), (867, 35549016), (894, 34475388), (1156, 26661762), (1192, 25856541), (1224, 25180553), (1341, 22983592), (1734, 17774508), (1788, 17237694), (2312, 13330881), (2533, 12167784), (2601, 11849672), (2682, 11491796), (3468, 8887254), (3576, 8618847), (5066, 6083892), (5202, 5924836), (5364, 5745898), (6936, 4443627), (7599, 4055928), (9941, 3100392), (10132, 3041946), (10404, 2962418), (10728, 2872949), (15198, 2027964), (19882, 1550196), (20264, 1520973), (20808, 1481209), (22797, 1351976), (29823, 1033464), (30396, 1013982), (39764, 775098), (43061, 715752), (45594, 675988), (59646, 516732), (60792, 506991), (79528, 387549), (86122, 357876), (89469, 344488), (91188, 337994), (119292, 258366), (129183, 238584), (168997, 182376), (172244, 178938)]