488603772

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7681}}^1$

素因数の和:7744

約数の個数: 96

約数和(自身を含む): 1376614400

約数和(自身を除く): 888010628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 93, 108, 114, 124, 171, 186, 228, 279, 342, 372, 513, 558, 589, 684, 837, 1026, 1116, 1178, 1674, 1767, 2052, 2356, 3348, 3534, 5301, 7068, 7681, 10602, 15362, 15903, 21204, 23043, 30724, 31806, 46086, 63612, 69129, 92172, 138258, 145939, 207387, 238111, 276516, 291878, 414774, 437817, 476222, 583756, 714333, 829548, 875634, 952444, 1313451, 1428666, 1751268, 2142999, 2626902, 2857332, 3940353, 4285998, 4524109, 5253804, 6428997, 7880706, 8571996, 9048218, 12857994, 13572327, 15761412, 18096436, 25715988, 27144654, 40716981, 54289308, 81433962, 122150943, 162867924, 244301886, 488603772]

約数ペア:

[(1, 488603772), (2, 244301886), (3, 162867924), (4, 122150943), (6, 81433962), (9, 54289308), (12, 40716981), (18, 27144654), (19, 25715988), (27, 18096436), (31, 15761412), (36, 13572327), (38, 12857994), (54, 9048218), (57, 8571996), (62, 7880706), (76, 6428997), (93, 5253804), (108, 4524109), (114, 4285998), (124, 3940353), (171, 2857332), (186, 2626902), (228, 2142999), (279, 1751268), (342, 1428666), (372, 1313451), (513, 952444), (558, 875634), (589, 829548), (684, 714333), (837, 583756), (1026, 476222), (1116, 437817), (1178, 414774), (1674, 291878), (1767, 276516), (2052, 238111), (2356, 207387), (3348, 145939), (3534, 138258), (5301, 92172), (7068, 69129), (7681, 63612), (10602, 46086), (15362, 31806), (15903, 30724), (21204, 23043)]