1382172012

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:342

約数の個数: 240

約数和(自身を含む): 4183502400

約数和(自身を除く): 2801330388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 81, 97, 102, 108, 117, 153, 156, 162, 194, 199, 204, 221, 234, 291, 306, 324, 351, 388, 398, 442, 459, 468, 582, 597, 612, 663, 702, 796, 873, 884, 918, 1053, 1164, 1194, 1261, 1326, 1377, 1404, 1649, 1746, 1791, 1836, 1989, 2106, 2388, 2522, 2587, 2619, 2652, 2754, 3298, 3383, 3492, 3582, 3783, 3978, 4212, 4947, 5044, 5174, 5238, 5373, 5508, 5967, 6596, 6766, 7164, 7566, 7761, 7857, 7956, 9894, 10149, 10348, 10476, 10746, 11349, 11934, 13532, 14841, 15132, 15522, 15714, 16119, 17901, 19303, 19788, 20298, 21437, 21492, 22698, 23283, 23868, 29682, 30447, 31044, 31428, 32238, 34047, 35802, 38606, 40596, 42874, 43979, 44523, 45396, 46566, 57909, 59364, 60894, 64311, 64476, 68094, 69849, 71604, 77212, 85748, 87958, 89046, 91341, 93132, 102141, 115818, 121788, 128622, 131937, 133569, 136188, 139698, 173727, 175916, 178092, 182682, 192933, 204282, 209547, 231636, 250939, 257244, 263874, 267138, 274023, 279396, 328151, 347454, 365364, 385866, 395811, 408564, 419094, 501878, 521181, 527748, 534276, 548046, 578799, 656302, 694908, 752817, 771732, 791622, 838188, 984453, 1003756, 1042362, 1096092, 1157598, 1187433, 1312604, 1505634, 1563543, 1583244, 1736397, 1968906, 2084724, 2258451, 2315196, 2374866, 2953359, 3011268, 3127086, 3472794, 3562299, 3937812, 4265963, 4516902, 4749732, 5906718, 6254172, 6775353, 6945588, 7124598, 8531926, 8860077, 9033804, 11813436, 12797889, 13550706, 14249196, 17063852, 17720154, 20326059, 25595778, 26580231, 27101412, 35440308, 38393667, 40652118, 51191556, 53160462, 76787334, 81304236, 106320924, 115181001, 153574668, 230362002, 345543003, 460724004, 691086006, 1382172012]

約数ペア:

[(1, 1382172012), (2, 691086006), (3, 460724004), (4, 345543003), (6, 230362002), (9, 153574668), (12, 115181001), (13, 106320924), (17, 81304236), (18, 76787334), (26, 53160462), (27, 51191556), (34, 40652118), (36, 38393667), (39, 35440308), (51, 27101412), (52, 26580231), (54, 25595778), (68, 20326059), (78, 17720154), (81, 17063852), (97, 14249196), (102, 13550706), (108, 12797889), (117, 11813436), (153, 9033804), (156, 8860077), (162, 8531926), (194, 7124598), (199, 6945588), (204, 6775353), (221, 6254172), (234, 5906718), (291, 4749732), (306, 4516902), (324, 4265963), (351, 3937812), (388, 3562299), (398, 3472794), (442, 3127086), (459, 3011268), (468, 2953359), (582, 2374866), (597, 2315196), (612, 2258451), (663, 2084724), (702, 1968906), (796, 1736397), (873, 1583244), (884, 1563543), (918, 1505634), (1053, 1312604), (1164, 1187433), (1194, 1157598), (1261, 1096092), (1326, 1042362), (1377, 1003756), (1404, 984453), (1649, 838188), (1746, 791622), (1791, 771732), (1836, 752817), (1989, 694908), (2106, 656302), (2388, 578799), (2522, 548046), (2587, 534276), (2619, 527748), (2652, 521181), (2754, 501878), (3298, 419094), (3383, 408564), (3492, 395811), (3582, 385866), (3783, 365364), (3978, 347454), (4212, 328151), (4947, 279396), (5044, 274023), (5174, 267138), (5238, 263874), (5373, 257244), (5508, 250939), (5967, 231636), (6596, 209547), (6766, 204282), (7164, 192933), (7566, 182682), (7761, 178092), (7857, 175916), (7956, 173727), (9894, 139698), (10149, 136188), (10348, 133569), (10476, 131937), (10746, 128622), (11349, 121788), (11934, 115818), (13532, 102141), (14841, 93132), (15132, 91341), (15522, 89046), (15714, 87958), (16119, 85748), (17901, 77212), (19303, 71604), (19788, 69849), (20298, 68094), (21437, 64476), (21492, 64311), (22698, 60894), (23283, 59364), (23868, 57909), (29682, 46566), (30447, 45396), (31044, 44523), (31428, 43979), (32238, 42874), (34047, 40596), (35802, 38606)]