20612213784

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1907}}^1$

素因数の和:2110

約数の個数: 192

約数和(自身を含む): 59791530240

約数和(自身を除く): 39179316456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 61, 69, 72, 92, 107, 122, 138, 183, 184, 207, 214, 244, 276, 321, 366, 414, 428, 488, 549, 552, 642, 732, 828, 856, 963, 1098, 1284, 1403, 1464, 1656, 1907, 1926, 2196, 2461, 2568, 2806, 3814, 3852, 4209, 4392, 4922, 5612, 5721, 6527, 7383, 7628, 7704, 8418, 9844, 11224, 11442, 12627, 13054, 14766, 15256, 16836, 17163, 19581, 19688, 22149, 22884, 25254, 26108, 29532, 33672, 34326, 39162, 43861, 44298, 45768, 50508, 52216, 58743, 59064, 68652, 78324, 87722, 88596, 101016, 116327, 117486, 131583, 137304, 150121, 156648, 175444, 177192, 204049, 232654, 234972, 263166, 300242, 348981, 350888, 394749, 408098, 450363, 465308, 469944, 526332, 600484, 612147, 697962, 789498, 816196, 900726, 930616, 1046943, 1052664, 1200968, 1224294, 1351089, 1395924, 1578996, 1632392, 1801452, 1836441, 2093886, 2448588, 2675521, 2702178, 2791848, 3157992, 3602904, 3672882, 4187772, 4693127, 4897176, 5351042, 5404356, 7345764, 8026563, 8375544, 9386254, 10702084, 10808712, 12446989, 14079381, 14691528, 16053126, 18772508, 21404168, 24079689, 24893978, 28158762, 32106252, 37340967, 37545016, 42238143, 48159378, 49787956, 56317524, 64212504, 74681934, 84476286, 96318756, 99575912, 112022901, 112635048, 149363868, 168952572, 192637512, 224045802, 286280747, 298727736, 337905144, 448091604, 572561494, 858842241, 896183208, 1145122988, 1717684482, 2290245976, 2576526723, 3435368964, 5153053446, 6870737928, 10306106892, 20612213784]

約数ペア:

[(1, 20612213784), (2, 10306106892), (3, 6870737928), (4, 5153053446), (6, 3435368964), (8, 2576526723), (9, 2290245976), (12, 1717684482), (18, 1145122988), (23, 896183208), (24, 858842241), (36, 572561494), (46, 448091604), (61, 337905144), (69, 298727736), (72, 286280747), (92, 224045802), (107, 192637512), (122, 168952572), (138, 149363868), (183, 112635048), (184, 112022901), (207, 99575912), (214, 96318756), (244, 84476286), (276, 74681934), (321, 64212504), (366, 56317524), (414, 49787956), (428, 48159378), (488, 42238143), (549, 37545016), (552, 37340967), (642, 32106252), (732, 28158762), (828, 24893978), (856, 24079689), (963, 21404168), (1098, 18772508), (1284, 16053126), (1403, 14691528), (1464, 14079381), (1656, 12446989), (1907, 10808712), (1926, 10702084), (2196, 9386254), (2461, 8375544), (2568, 8026563), (2806, 7345764), (3814, 5404356), (3852, 5351042), (4209, 4897176), (4392, 4693127), (4922, 4187772), (5612, 3672882), (5721, 3602904), (6527, 3157992), (7383, 2791848), (7628, 2702178), (7704, 2675521), (8418, 2448588), (9844, 2093886), (11224, 1836441), (11442, 1801452), (12627, 1632392), (13054, 1578996), (14766, 1395924), (15256, 1351089), (16836, 1224294), (17163, 1200968), (19581, 1052664), (19688, 1046943), (22149, 930616), (22884, 900726), (25254, 816196), (26108, 789498), (29532, 697962), (33672, 612147), (34326, 600484), (39162, 526332), (43861, 469944), (44298, 465308), (45768, 450363), (50508, 408098), (52216, 394749), (58743, 350888), (59064, 348981), (68652, 300242), (78324, 263166), (87722, 234972), (88596, 232654), (101016, 204049), (116327, 177192), (117486, 175444), (131583, 156648), (137304, 150121)]