16215369144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:530

約数の個数: 256

約数和(自身を含む): 46627553280

約数和(自身を除く): 30412184136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 43, 52, 62, 78, 86, 93, 104, 124, 127, 129, 156, 172, 186, 248, 254, 258, 307, 312, 344, 372, 381, 403, 508, 516, 559, 614, 744, 762, 806, 921, 1016, 1032, 1118, 1209, 1228, 1333, 1524, 1612, 1651, 1677, 1842, 2236, 2418, 2456, 2666, 3048, 3224, 3302, 3354, 3684, 3937, 3991, 3999, 4472, 4836, 4953, 5332, 5461, 6604, 6708, 7368, 7874, 7982, 7998, 9517, 9672, 9906, 10664, 10922, 11811, 11973, 13201, 13208, 13416, 15748, 15964, 15996, 16383, 17329, 19034, 19812, 21844, 23622, 23946, 26402, 28551, 31496, 31928, 31992, 32766, 34658, 38068, 38989, 39603, 39624, 43688, 47244, 47892, 51181, 51987, 52804, 57102, 65532, 69316, 70993, 76136, 77978, 79206, 94488, 95784, 102362, 103974, 105608, 114204, 116967, 123721, 131064, 138632, 141986, 153543, 155956, 158412, 169291, 171613, 204724, 207948, 212979, 228408, 233934, 247442, 283972, 307086, 311912, 316824, 338582, 343226, 371163, 409231, 409448, 415896, 425958, 467868, 494884, 506857, 507873, 514839, 567944, 614172, 677164, 686452, 742326, 818462, 851916, 935736, 989768, 1013714, 1015746, 1029678, 1208659, 1227693, 1228344, 1354328, 1372904, 1484652, 1520571, 1636924, 1676527, 1703832, 2027428, 2031492, 2059356, 2200783, 2417318, 2455386, 2969304, 3041142, 3273848, 3353054, 3625977, 4054856, 4062984, 4118712, 4401566, 4834636, 4910772, 5029581, 5320003, 6082284, 6602349, 6706108, 7251954, 8803132, 9669272, 9821544, 10059162, 10640006, 12164568, 13204698, 13412216, 14503908, 15712567, 15960009, 17606264, 20118324, 21280012, 21794851, 26409396, 29007816, 31425134, 31920018, 40236648, 42560024, 43589702, 47137701, 51972337, 52818792, 62850268, 63840036, 65384553, 87179404, 94275402, 103944674, 125700536, 127680072, 130769106, 155917011, 174358808, 188550804, 207889348, 261538212, 311834022, 377101608, 415778696, 523076424, 623668044, 675640381, 1247336088, 1351280762, 2026921143, 2702561524, 4053842286, 5405123048, 8107684572, 16215369144]

約数ペア:

[(1, 16215369144), (2, 8107684572), (3, 5405123048), (4, 4053842286), (6, 2702561524), (8, 2026921143), (12, 1351280762), (13, 1247336088), (24, 675640381), (26, 623668044), (31, 523076424), (39, 415778696), (43, 377101608), (52, 311834022), (62, 261538212), (78, 207889348), (86, 188550804), (93, 174358808), (104, 155917011), (124, 130769106), (127, 127680072), (129, 125700536), (156, 103944674), (172, 94275402), (186, 87179404), (248, 65384553), (254, 63840036), (258, 62850268), (307, 52818792), (312, 51972337), (344, 47137701), (372, 43589702), (381, 42560024), (403, 40236648), (508, 31920018), (516, 31425134), (559, 29007816), (614, 26409396), (744, 21794851), (762, 21280012), (806, 20118324), (921, 17606264), (1016, 15960009), (1032, 15712567), (1118, 14503908), (1209, 13412216), (1228, 13204698), (1333, 12164568), (1524, 10640006), (1612, 10059162), (1651, 9821544), (1677, 9669272), (1842, 8803132), (2236, 7251954), (2418, 6706108), (2456, 6602349), (2666, 6082284), (3048, 5320003), (3224, 5029581), (3302, 4910772), (3354, 4834636), (3684, 4401566), (3937, 4118712), (3991, 4062984), (3999, 4054856), (4472, 3625977), (4836, 3353054), (4953, 3273848), (5332, 3041142), (5461, 2969304), (6604, 2455386), (6708, 2417318), (7368, 2200783), (7874, 2059356), (7982, 2031492), (7998, 2027428), (9517, 1703832), (9672, 1676527), (9906, 1636924), (10664, 1520571), (10922, 1484652), (11811, 1372904), (11973, 1354328), (13201, 1228344), (13208, 1227693), (13416, 1208659), (15748, 1029678), (15964, 1015746), (15996, 1013714), (16383, 989768), (17329, 935736), (19034, 851916), (19812, 818462), (21844, 742326), (23622, 686452), (23946, 677164), (26402, 614172), (28551, 567944), (31496, 514839), (31928, 507873), (31992, 506857), (32766, 494884), (34658, 467868), (38068, 425958), (38989, 415896), (39603, 409448), (39624, 409231), (43688, 371163), (47244, 343226), (47892, 338582), (51181, 316824), (51987, 311912), (52804, 307086), (57102, 283972), (65532, 247442), (69316, 233934), (70993, 228408), (76136, 212979), (77978, 207948), (79206, 204724), (94488, 171613), (95784, 169291), (102362, 158412), (103974, 155956), (105608, 153543), (114204, 141986), (116967, 138632), (123721, 131064)]