70768824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:453

約数の個数: 128

約数和(自身を含む): 217728000

約数和(自身を除く): 146959176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 71, 84, 102, 119, 136, 142, 168, 204, 213, 238, 284, 349, 357, 408, 426, 476, 497, 568, 698, 714, 852, 952, 994, 1047, 1207, 1396, 1428, 1491, 1704, 1988, 2094, 2414, 2443, 2792, 2856, 2982, 3621, 3976, 4188, 4828, 4886, 5933, 5964, 7242, 7329, 8376, 8449, 9656, 9772, 11866, 11928, 14484, 14658, 16898, 17799, 19544, 23732, 24779, 25347, 28968, 29316, 33796, 35598, 41531, 47464, 49558, 50694, 58632, 67592, 71196, 74337, 83062, 99116, 101388, 124593, 142392, 148674, 166124, 173453, 198232, 202776, 249186, 297348, 332248, 346906, 421243, 498372, 520359, 594696, 693812, 842486, 996744, 1040718, 1263729, 1387624, 1684972, 2081436, 2527458, 2948701, 3369944, 4162872, 5054916, 5897402, 8846103, 10109832, 11794804, 17692206, 23589608, 35384412, 70768824]

約数ペア:

[(1, 70768824), (2, 35384412), (3, 23589608), (4, 17692206), (6, 11794804), (7, 10109832), (8, 8846103), (12, 5897402), (14, 5054916), (17, 4162872), (21, 3369944), (24, 2948701), (28, 2527458), (34, 2081436), (42, 1684972), (51, 1387624), (56, 1263729), (68, 1040718), (71, 996744), (84, 842486), (102, 693812), (119, 594696), (136, 520359), (142, 498372), (168, 421243), (204, 346906), (213, 332248), (238, 297348), (284, 249186), (349, 202776), (357, 198232), (408, 173453), (426, 166124), (476, 148674), (497, 142392), (568, 124593), (698, 101388), (714, 99116), (852, 83062), (952, 74337), (994, 71196), (1047, 67592), (1207, 58632), (1396, 50694), (1428, 49558), (1491, 47464), (1704, 41531), (1988, 35598), (2094, 33796), (2414, 29316), (2443, 28968), (2792, 25347), (2856, 24779), (2982, 23732), (3621, 19544), (3976, 17799), (4188, 16898), (4828, 14658), (4886, 14484), (5933, 11928), (5964, 11866), (7242, 9772), (7329, 9656), (8376, 8449)]