390357683712

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{15217}}^1$

素因数の和:15553

約数の個数: 240

約数和(自身を含む): 1190018990160

約数和(自身を除く): 799661306448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 293, 304, 342, 384, 456, 512, 576, 586, 608, 684, 768, 879, 912, 1152, 1172, 1216, 1368, 1536, 1758, 1824, 2304, 2344, 2432, 2637, 2736, 3516, 3648, 4608, 4688, 4864, 5274, 5472, 5567, 7032, 7296, 9376, 9728, 10548, 10944, 11134, 14064, 14592, 15217, 16701, 18752, 21096, 21888, 22268, 28128, 29184, 30434, 33402, 37504, 42192, 43776, 44536, 45651, 50103, 56256, 60868, 66804, 75008, 84384, 87552, 89072, 91302, 100206, 112512, 121736, 133608, 136953, 150016, 168768, 178144, 182604, 200412, 225024, 243472, 267216, 273906, 289123, 337536, 356288, 365208, 400824, 450048, 486944, 534432, 547812, 578246, 675072, 712576, 730416, 801648, 867369, 973888, 1068864, 1095624, 1156492, 1350144, 1425152, 1460832, 1603296, 1734738, 1947776, 2137728, 2191248, 2312984, 2602107, 2850304, 2921664, 3206592, 3469476, 3895552, 4275456, 4382496, 4458581, 4625968, 5204214, 5843328, 6413184, 6938952, 7791104, 8550912, 8764992, 8917162, 9251936, 10408428, 11686656, 12826368, 13375743, 13877904, 17529984, 17834324, 18503872, 20816856, 23373312, 25652736, 26751486, 27755808, 35059968, 35668648, 37007744, 40127229, 41633712, 53502972, 55511616, 70119936, 71337296, 74015488, 80254458, 83267424, 84713039, 107005944, 111023232, 142674592, 148030976, 160508916, 166534848, 169426078, 214011888, 222046464, 254139117, 285349184, 321017832, 333069696, 338852156, 428023776, 444092928, 508278234, 570698368, 642035664, 666139392, 677704312, 762417351, 856047552, 1016556468, 1141396736, 1284071328, 1332278784, 1355408624, 1524834702, 1712095104, 2033112936, 2282793472, 2568142656, 2710817248, 3049669404, 3424190208, 4066225872, 5136285312, 5421634496, 6099338808, 6848380416, 8132451744, 10272570624, 10843268992, 12198677616, 16264903488, 20545141248, 21686537984, 24397355232, 32529806976, 43373075968, 48794710464, 65059613952, 97589420928, 130119227904, 195178841856, 390357683712]

約数ペア:

[(1, 390357683712), (2, 195178841856), (3, 130119227904), (4, 97589420928), (6, 65059613952), (8, 48794710464), (9, 43373075968), (12, 32529806976), (16, 24397355232), (18, 21686537984), (19, 20545141248), (24, 16264903488), (32, 12198677616), (36, 10843268992), (38, 10272570624), (48, 8132451744), (57, 6848380416), (64, 6099338808), (72, 5421634496), (76, 5136285312), (96, 4066225872), (114, 3424190208), (128, 3049669404), (144, 2710817248), (152, 2568142656), (171, 2282793472), (192, 2033112936), (228, 1712095104), (256, 1524834702), (288, 1355408624), (293, 1332278784), (304, 1284071328), (342, 1141396736), (384, 1016556468), (456, 856047552), (512, 762417351), (576, 677704312), (586, 666139392), (608, 642035664), (684, 570698368), (768, 508278234), (879, 444092928), (912, 428023776), (1152, 338852156), (1172, 333069696), (1216, 321017832), (1368, 285349184), (1536, 254139117), (1758, 222046464), (1824, 214011888), (2304, 169426078), (2344, 166534848), (2432, 160508916), (2637, 148030976), (2736, 142674592), (3516, 111023232), (3648, 107005944), (4608, 84713039), (4688, 83267424), (4864, 80254458), (5274, 74015488), (5472, 71337296), (5567, 70119936), (7032, 55511616), (7296, 53502972), (9376, 41633712), (9728, 40127229), (10548, 37007744), (10944, 35668648), (11134, 35059968), (14064, 27755808), (14592, 26751486), (15217, 25652736), (16701, 23373312), (18752, 20816856), (21096, 18503872), (21888, 17834324), (22268, 17529984), (28128, 13877904), (29184, 13375743), (30434, 12826368), (33402, 11686656), (37504, 10408428), (42192, 9251936), (43776, 8917162), (44536, 8764992), (45651, 8550912), (50103, 7791104), (56256, 6938952), (60868, 6413184), (66804, 5843328), (75008, 5204214), (84384, 4625968), (87552, 4458581), (89072, 4382496), (91302, 4275456), (100206, 3895552), (112512, 3469476), (121736, 3206592), (133608, 2921664), (136953, 2850304), (150016, 2602107), (168768, 2312984), (178144, 2191248), (182604, 2137728), (200412, 1947776), (225024, 1734738), (243472, 1603296), (267216, 1460832), (273906, 1425152), (289123, 1350144), (337536, 1156492), (356288, 1095624), (365208, 1068864), (400824, 973888), (450048, 867369), (486944, 801648), (534432, 730416), (547812, 712576), (578246, 675072)]