13688347764

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^2$

素因数の和:667

約数の個数: 216

約数和(自身を含む): 42255632160

約数和(自身を除く): 28567284396

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 49, 52, 57, 76, 78, 84, 91, 98, 114, 133, 147, 156, 182, 196, 228, 247, 266, 273, 294, 307, 364, 399, 494, 532, 546, 588, 614, 637, 741, 798, 921, 931, 988, 1092, 1228, 1274, 1482, 1596, 1729, 1842, 1862, 1911, 2149, 2548, 2793, 2964, 3458, 3684, 3724, 3822, 3991, 4298, 5187, 5586, 5833, 6447, 6916, 7644, 7982, 8596, 10374, 11172, 11666, 11973, 12103, 12894, 15043, 15964, 17499, 20748, 23332, 23946, 24206, 25788, 27937, 30086, 34998, 36309, 40831, 45129, 47892, 48412, 55874, 60172, 69996, 72618, 75829, 81662, 83811, 90258, 94249, 111748, 122493, 145236, 151658, 163324, 167622, 180516, 188498, 195559, 227487, 244986, 282747, 285817, 303316, 335244, 376996, 391118, 454974, 489972, 530803, 565494, 571634, 586677, 659743, 782236, 857451, 909948, 1061606, 1130988, 1143268, 1173354, 1225237, 1319486, 1592409, 1714902, 1790731, 1979229, 2123212, 2346708, 2450474, 2638972, 3184818, 3429804, 3581462, 3675711, 3715621, 3958458, 4618201, 4900948, 5372193, 6369636, 7162924, 7351422, 7431242, 7916916, 8576659, 9236402, 10744386, 11146863, 12535117, 13854603, 14702844, 14862484, 17153318, 18472804, 21488772, 22293726, 23279503, 25070234, 25729977, 27709206, 34306636, 37605351, 44587452, 46559006, 50140468, 51459954, 55418412, 60036613, 69838509, 75210702, 87745819, 93118012, 102919908, 120073226, 139677018, 150421404, 162956521, 175491638, 180109839, 240146452, 263237457, 279354036, 325913042, 350983276, 360219678, 488869563, 526474914, 651826084, 720439356, 977739126, 1052949828, 1140695647, 1955478252, 2281391294, 3422086941, 4562782588, 6844173882, 13688347764]

約数ペア:

[(1, 13688347764), (2, 6844173882), (3, 4562782588), (4, 3422086941), (6, 2281391294), (7, 1955478252), (12, 1140695647), (13, 1052949828), (14, 977739126), (19, 720439356), (21, 651826084), (26, 526474914), (28, 488869563), (38, 360219678), (39, 350983276), (42, 325913042), (49, 279354036), (52, 263237457), (57, 240146452), (76, 180109839), (78, 175491638), (84, 162956521), (91, 150421404), (98, 139677018), (114, 120073226), (133, 102919908), (147, 93118012), (156, 87745819), (182, 75210702), (196, 69838509), (228, 60036613), (247, 55418412), (266, 51459954), (273, 50140468), (294, 46559006), (307, 44587452), (364, 37605351), (399, 34306636), (494, 27709206), (532, 25729977), (546, 25070234), (588, 23279503), (614, 22293726), (637, 21488772), (741, 18472804), (798, 17153318), (921, 14862484), (931, 14702844), (988, 13854603), (1092, 12535117), (1228, 11146863), (1274, 10744386), (1482, 9236402), (1596, 8576659), (1729, 7916916), (1842, 7431242), (1862, 7351422), (1911, 7162924), (2149, 6369636), (2548, 5372193), (2793, 4900948), (2964, 4618201), (3458, 3958458), (3684, 3715621), (3724, 3675711), (3822, 3581462), (3991, 3429804), (4298, 3184818), (5187, 2638972), (5586, 2450474), (5833, 2346708), (6447, 2123212), (6916, 1979229), (7644, 1790731), (7982, 1714902), (8596, 1592409), (10374, 1319486), (11172, 1225237), (11666, 1173354), (11973, 1143268), (12103, 1130988), (12894, 1061606), (15043, 909948), (15964, 857451), (17499, 782236), (20748, 659743), (23332, 586677), (23946, 571634), (24206, 565494), (25788, 530803), (27937, 489972), (30086, 454974), (34998, 391118), (36309, 376996), (40831, 335244), (45129, 303316), (47892, 285817), (48412, 282747), (55874, 244986), (60172, 227487), (69996, 195559), (72618, 188498), (75829, 180516), (81662, 167622), (83811, 163324), (90258, 151658), (94249, 145236), (111748, 122493)]