20104622712

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{9811}}^1$

素因数の和:10058

約数の個数: 128

約数和(自身を含む): 57223584000

約数和(自身を除く): 37118961288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 179, 212, 216, 318, 358, 424, 477, 537, 636, 716, 954, 1074, 1272, 1431, 1432, 1611, 1908, 2148, 2862, 3222, 3816, 4296, 4833, 5724, 6444, 9487, 9666, 9811, 11448, 12888, 18974, 19332, 19622, 28461, 29433, 37948, 38664, 39244, 56922, 58866, 75896, 78488, 85383, 88299, 113844, 117732, 170766, 176598, 227688, 235464, 256149, 264897, 341532, 353196, 512298, 519983, 529794, 683064, 706392, 1024596, 1039966, 1059588, 1559949, 1756169, 2049192, 2079932, 2119176, 3119898, 3512338, 4159864, 4679847, 5268507, 6239796, 7024676, 9359694, 10537014, 12479592, 14039541, 14049352, 15805521, 18719388, 21074028, 28079082, 31611042, 37438776, 42148056, 47416563, 56158164, 63222084, 93076957, 94833126, 112316328, 126444168, 186153914, 189666252, 279230871, 372307828, 379332504, 558461742, 744615656, 837692613, 1116923484, 1675385226, 2233846968, 2513077839, 3350770452, 5026155678, 6701540904, 10052311356, 20104622712]

約数ペア:

[(1, 20104622712), (2, 10052311356), (3, 6701540904), (4, 5026155678), (6, 3350770452), (8, 2513077839), (9, 2233846968), (12, 1675385226), (18, 1116923484), (24, 837692613), (27, 744615656), (36, 558461742), (53, 379332504), (54, 372307828), (72, 279230871), (106, 189666252), (108, 186153914), (159, 126444168), (179, 112316328), (212, 94833126), (216, 93076957), (318, 63222084), (358, 56158164), (424, 47416563), (477, 42148056), (537, 37438776), (636, 31611042), (716, 28079082), (954, 21074028), (1074, 18719388), (1272, 15805521), (1431, 14049352), (1432, 14039541), (1611, 12479592), (1908, 10537014), (2148, 9359694), (2862, 7024676), (3222, 6239796), (3816, 5268507), (4296, 4679847), (4833, 4159864), (5724, 3512338), (6444, 3119898), (9487, 2119176), (9666, 2079932), (9811, 2049192), (11448, 1756169), (12888, 1559949), (18974, 1059588), (19332, 1039966), (19622, 1024596), (28461, 706392), (29433, 683064), (37948, 529794), (38664, 519983), (39244, 512298), (56922, 353196), (58866, 341532), (75896, 264897), (78488, 256149), (85383, 235464), (88299, 227688), (113844, 176598), (117732, 170766)]