388839731392

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{267307}}^1$

素因数の和:267534

約数の個数: 112

約数和(自身を含む): 938597511168

約数和(自身を除く): 549757779776

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 191, 224, 238, 272, 382, 448, 476, 544, 764, 952, 1088, 1337, 1528, 1904, 2674, 3056, 3247, 3808, 5348, 6112, 6494, 7616, 10696, 12224, 12988, 21392, 22729, 25976, 42784, 45458, 51952, 85568, 90916, 103904, 181832, 207808, 267307, 363664, 534614, 727328, 1069228, 1454656, 1871149, 2138456, 3742298, 4276912, 4544219, 7484596, 8553824, 9088438, 14969192, 17107648, 18176876, 29938384, 31809533, 36353752, 51055637, 59876768, 63619066, 72707504, 102111274, 119753536, 127238132, 145415008, 204222548, 254476264, 290830016, 357389459, 408445096, 508952528, 714778918, 816890192, 867945829, 1017905056, 1429557836, 1633780384, 1735891658, 2035810112, 2859115672, 3267560768, 3471783316, 5718231344, 6075620803, 6943566632, 11436462688, 12151241606, 13887133264, 22872925376, 24302483212, 27774266528, 48604966424, 55548533056, 97209932848, 194419865696, 388839731392]

約数ペア:

[(1, 388839731392), (2, 194419865696), (4, 97209932848), (7, 55548533056), (8, 48604966424), (14, 27774266528), (16, 24302483212), (17, 22872925376), (28, 13887133264), (32, 12151241606), (34, 11436462688), (56, 6943566632), (64, 6075620803), (68, 5718231344), (112, 3471783316), (119, 3267560768), (136, 2859115672), (191, 2035810112), (224, 1735891658), (238, 1633780384), (272, 1429557836), (382, 1017905056), (448, 867945829), (476, 816890192), (544, 714778918), (764, 508952528), (952, 408445096), (1088, 357389459), (1337, 290830016), (1528, 254476264), (1904, 204222548), (2674, 145415008), (3056, 127238132), (3247, 119753536), (3808, 102111274), (5348, 72707504), (6112, 63619066), (6494, 59876768), (7616, 51055637), (10696, 36353752), (12224, 31809533), (12988, 29938384), (21392, 18176876), (22729, 17107648), (25976, 14969192), (42784, 9088438), (45458, 8553824), (51952, 7484596), (85568, 4544219), (90916, 4276912), (103904, 3742298), (181832, 2138456), (207808, 1871149), (267307, 1454656), (363664, 1069228), (534614, 727328)]