2677885630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{823}}^1$

素因数の和:950

約数の個数: 128

約数和(自身を含む): 6014435328

約数和(自身を除く): 3336549698

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 43, 46, 47, 70, 86, 94, 115, 161, 215, 230, 235, 301, 322, 329, 430, 470, 602, 658, 805, 823, 989, 1081, 1505, 1610, 1645, 1646, 1978, 2021, 2162, 3010, 3290, 4042, 4115, 4945, 5405, 5761, 6923, 7567, 8230, 9890, 10105, 10810, 11522, 13846, 14147, 15134, 18929, 20210, 28294, 28805, 34615, 35389, 37835, 37858, 38681, 46483, 57610, 69230, 70735, 70778, 75670, 77362, 92966, 94645, 132503, 141470, 176945, 189290, 193405, 232415, 247723, 265006, 270767, 325381, 353890, 386810, 464830, 495446, 541534, 650762, 662515, 813947, 889663, 1238615, 1325030, 1353835, 1626905, 1627894, 1663283, 1779326, 2477230, 2707670, 3253810, 3326566, 4069735, 4448315, 5697629, 6227641, 8139470, 8316415, 8896630, 11395258, 11642981, 12455282, 16632830, 23285962, 28488145, 31138205, 38255509, 56976290, 58214905, 62276410, 76511018, 116429810, 191277545, 267788563, 382555090, 535577126, 1338942815, 2677885630]

約数ペア:

[(1, 2677885630), (2, 1338942815), (5, 535577126), (7, 382555090), (10, 267788563), (14, 191277545), (23, 116429810), (35, 76511018), (43, 62276410), (46, 58214905), (47, 56976290), (70, 38255509), (86, 31138205), (94, 28488145), (115, 23285962), (161, 16632830), (215, 12455282), (230, 11642981), (235, 11395258), (301, 8896630), (322, 8316415), (329, 8139470), (430, 6227641), (470, 5697629), (602, 4448315), (658, 4069735), (805, 3326566), (823, 3253810), (989, 2707670), (1081, 2477230), (1505, 1779326), (1610, 1663283), (1645, 1627894), (1646, 1626905), (1978, 1353835), (2021, 1325030), (2162, 1238615), (3010, 889663), (3290, 813947), (4042, 662515), (4115, 650762), (4945, 541534), (5405, 495446), (5761, 464830), (6923, 386810), (7567, 353890), (8230, 325381), (9890, 270767), (10105, 265006), (10810, 247723), (11522, 232415), (13846, 193405), (14147, 189290), (15134, 176945), (18929, 141470), (20210, 132503), (28294, 94645), (28805, 92966), (34615, 77362), (35389, 75670), (37835, 70778), (37858, 70735), (38681, 69230), (46483, 57610)]