442250172

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2647}}^1$

素因数の和:2697

約数の個数: 192

約数和(自身を含む): 1494743040

約数和(自身を除く): 1052492868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 63, 68, 78, 84, 91, 102, 108, 117, 119, 126, 153, 156, 182, 189, 204, 221, 234, 238, 252, 273, 306, 351, 357, 364, 378, 442, 459, 468, 476, 546, 612, 663, 702, 714, 756, 819, 884, 918, 1071, 1092, 1326, 1404, 1428, 1547, 1638, 1836, 1989, 2142, 2457, 2647, 2652, 3094, 3213, 3276, 3978, 4284, 4641, 4914, 5294, 5967, 6188, 6426, 7941, 7956, 9282, 9828, 10588, 11934, 12852, 13923, 15882, 18529, 18564, 23823, 23868, 27846, 31764, 34411, 37058, 41769, 44999, 47646, 55587, 55692, 68822, 71469, 74116, 83538, 89998, 95292, 103233, 111174, 134997, 137644, 142938, 166761, 167076, 179996, 206466, 222348, 240877, 269994, 285876, 309699, 314993, 333522, 404991, 412932, 481754, 500283, 539988, 584987, 619398, 629986, 667044, 722631, 809982, 929097, 944979, 963508, 1000566, 1169974, 1214973, 1238796, 1259972, 1445262, 1619964, 1754961, 1858194, 1889958, 2001132, 2167893, 2339948, 2429946, 2834937, 2890524, 3509922, 3716388, 3779916, 4094909, 4335786, 4859892, 5264883, 5669874, 6503679, 7019844, 8189818, 8504811, 8671572, 10529766, 11339748, 12284727, 13007358, 15794649, 16379636, 17009622, 21059532, 24569454, 26014716, 31589298, 34019244, 36854181, 49138908, 63178596, 73708362, 110562543, 147416724, 221125086, 442250172]

約数ペア:

[(1, 442250172), (2, 221125086), (3, 147416724), (4, 110562543), (6, 73708362), (7, 63178596), (9, 49138908), (12, 36854181), (13, 34019244), (14, 31589298), (17, 26014716), (18, 24569454), (21, 21059532), (26, 17009622), (27, 16379636), (28, 15794649), (34, 13007358), (36, 12284727), (39, 11339748), (42, 10529766), (51, 8671572), (52, 8504811), (54, 8189818), (63, 7019844), (68, 6503679), (78, 5669874), (84, 5264883), (91, 4859892), (102, 4335786), (108, 4094909), (117, 3779916), (119, 3716388), (126, 3509922), (153, 2890524), (156, 2834937), (182, 2429946), (189, 2339948), (204, 2167893), (221, 2001132), (234, 1889958), (238, 1858194), (252, 1754961), (273, 1619964), (306, 1445262), (351, 1259972), (357, 1238796), (364, 1214973), (378, 1169974), (442, 1000566), (459, 963508), (468, 944979), (476, 929097), (546, 809982), (612, 722631), (663, 667044), (702, 629986), (714, 619398), (756, 584987), (819, 539988), (884, 500283), (918, 481754), (1071, 412932), (1092, 404991), (1326, 333522), (1404, 314993), (1428, 309699), (1547, 285876), (1638, 269994), (1836, 240877), (1989, 222348), (2142, 206466), (2457, 179996), (2647, 167076), (2652, 166761), (3094, 142938), (3213, 137644), (3276, 134997), (3978, 111174), (4284, 103233), (4641, 95292), (4914, 89998), (5294, 83538), (5967, 74116), (6188, 71469), (6426, 68822), (7941, 55692), (7956, 55587), (9282, 47646), (9828, 44999), (10588, 41769), (11934, 37058), (12852, 34411), (13923, 31764), (15882, 27846), (18529, 23868), (18564, 23823)]