138414696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:559

約数の個数: 128

約数和(自身を含む): 421324800

約数和(自身を除く): 282910104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 103, 114, 133, 152, 168, 206, 228, 266, 309, 399, 412, 421, 456, 532, 618, 721, 798, 824, 842, 1064, 1236, 1263, 1442, 1596, 1684, 1957, 2163, 2472, 2526, 2884, 2947, 3192, 3368, 3914, 4326, 5052, 5768, 5871, 5894, 7828, 7999, 8652, 8841, 10104, 11742, 11788, 13699, 15656, 15998, 17304, 17682, 23484, 23576, 23997, 27398, 31996, 35364, 41097, 43363, 46968, 47994, 54796, 55993, 63992, 70728, 82194, 86726, 95988, 109592, 111986, 130089, 164388, 167979, 173452, 191976, 223972, 260178, 303541, 328776, 335958, 346904, 447944, 520356, 607082, 671916, 823897, 910623, 1040712, 1214164, 1343832, 1647794, 1821246, 2428328, 2471691, 3295588, 3642492, 4943382, 5767279, 6591176, 7284984, 9886764, 11534558, 17301837, 19773528, 23069116, 34603674, 46138232, 69207348, 138414696]

約数ペア:

[(1, 138414696), (2, 69207348), (3, 46138232), (4, 34603674), (6, 23069116), (7, 19773528), (8, 17301837), (12, 11534558), (14, 9886764), (19, 7284984), (21, 6591176), (24, 5767279), (28, 4943382), (38, 3642492), (42, 3295588), (56, 2471691), (57, 2428328), (76, 1821246), (84, 1647794), (103, 1343832), (114, 1214164), (133, 1040712), (152, 910623), (168, 823897), (206, 671916), (228, 607082), (266, 520356), (309, 447944), (399, 346904), (412, 335958), (421, 328776), (456, 303541), (532, 260178), (618, 223972), (721, 191976), (798, 173452), (824, 167979), (842, 164388), (1064, 130089), (1236, 111986), (1263, 109592), (1442, 95988), (1596, 86726), (1684, 82194), (1957, 70728), (2163, 63992), (2472, 55993), (2526, 54796), (2884, 47994), (2947, 46968), (3192, 43363), (3368, 41097), (3914, 35364), (4326, 31996), (5052, 27398), (5768, 23997), (5871, 23576), (5894, 23484), (7828, 17682), (7999, 17304), (8652, 15998), (8841, 15656), (10104, 13699), (11742, 11788)]