About the Number

340474428

340474427 ← → 340474429

2進数表記:10100010010110011101000111100

漢数字表記:三億四千四十七万四千四百二十八

素因数分解:

2 2 × 3 4 × 7 1 × 23 1 × 61 1 × 107 1

素因数の和:214
約数の個数: 240
約数和(自身を含む): 1088930304
約数和(自身を除く): 748455876

約数列:
[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 61, 63, 69, 81, 84, 92, 107, 108, 122, 126, 138, 161, 162, 183, 189, 207, 214, 244, 252, 276, 321, 322, 324, 366, 378, 414, 427, 428, 483, 549, 567, 621, 642, 644, 732, 749, 756, 828, 854, 963, 966, 1098, 1134, 1242, 1281, 1284, 1403, 1449, 1498, 1647, 1708, 1863, 1926, 1932, 2196, 2247, 2268, 2461, 2484, 2562, 2806, 2889, 2898, 2996, 3294, 3726, 3843, 3852, 4209, 4347, 4494, 4922, 4941, 5124, 5612, 5778, 5796, 6527, 6588, 6741, 7383, 7452, 7686, 8418, 8667, 8694, 8988, 9821, 9844, 9882, 11529, 11556, 12627, 13041, 13054, 13482, 14766, 15372, 16836, 17227, 17334, 17388, 19581, 19642, 19764, 20223, 22149, 23058, 25254, 26082, 26108, 26964, 29463, 29532, 34454, 34587, 34668, 37881, 39162, 39284, 40446, 44298, 45689, 46116, 50508, 51681, 52164, 58743, 58926, 60669, 66447, 68908, 69174, 75762, 78324, 80892, 88389, 88596, 91378, 103362, 113643, 117486, 117852, 121338, 132894, 137067, 138348, 150121, 151524, 155043, 176229, 176778, 182756, 199341, 206724, 227286, 234972, 242676, 265167, 265788, 274134, 300242, 310086, 352458, 353556, 398682, 411201, 450363, 454572, 465129, 528687, 530334, 548268, 600484, 620172, 704916, 795501, 797364, 822402, 900726, 930258, 1050847, 1057374, 1060668, 1233603, 1351089, 1395387, 1591002, 1644804, 1801452, 1860516, 2101694, 2114748, 2467206, 2702178, 2790774, 3152541, 3182004, 3700809, 4053267, 4203388, 4934412, 5404356, 5581548, 6305082, 7401618, 8106534, 9457623, 12159801, 12610164, 14803236, 16213068, 18915246, 24319602, 28372869, 37830492, 48639204, 56745738, 85118607, 113491476, 170237214, 340474428]

約数ペア:
[(1, 340474428), (2, 170237214), (3, 113491476), (4, 85118607), (6, 56745738), (7, 48639204), (9, 37830492), (12, 28372869), (14, 24319602), (18, 18915246), (21, 16213068), (23, 14803236), (27, 12610164), (28, 12159801), (36, 9457623), (42, 8106534), (46, 7401618), (54, 6305082), (61, 5581548), (63, 5404356), (69, 4934412), (81, 4203388), (84, 4053267), (92, 3700809), (107, 3182004), (108, 3152541), (122, 2790774), (126, 2702178), (138, 2467206), (161, 2114748), (162, 2101694), (183, 1860516), (189, 1801452), (207, 1644804), (214, 1591002), (244, 1395387), (252, 1351089), (276, 1233603), (321, 1060668), (322, 1057374), (324, 1050847), (366, 930258), (378, 900726), (414, 822402), (427, 797364), (428, 795501), (483, 704916), (549, 620172), (567, 600484), (621, 548268), (642, 530334), (644, 528687), (732, 465129), (749, 454572), (756, 450363), (828, 411201), (854, 398682), (963, 353556), (966, 352458), (1098, 310086), (1134, 300242), (1242, 274134), (1281, 265788), (1284, 265167), (1403, 242676), (1449, 234972), (1498, 227286), (1647, 206724), (1708, 199341), (1863, 182756), (1926, 176778), (1932, 176229), (2196, 155043), (2247, 151524), (2268, 150121), (2461, 138348), (2484, 137067), (2562, 132894), (2806, 121338), (2889, 117852), (2898, 117486), (2996, 113643), (3294, 103362), (3726, 91378), (3843, 88596), (3852, 88389), (4209, 80892), (4347, 78324), (4494, 75762), (4922, 69174), (4941, 68908), (5124, 66447), (5612, 60669), (5778, 58926), (5796, 58743), (6527, 52164), (6588, 51681), (6741, 50508), (7383, 46116), (7452, 45689), (7686, 44298), (8418, 40446), (8667, 39284), (8694, 39162), (8988, 37881), (9821, 34668), (9844, 34587), (9882, 34454), (11529, 29532), (11556, 29463), (12627, 26964), (13041, 26108), (13054, 26082), (13482, 25254), (14766, 23058), (15372, 22149), (16836, 20223), (17227, 19764), (17334, 19642), (17388, 19581)]

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