1212910866

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{911}}^1$

素因数の和:1184

約数の個数: 96

約数和(自身を含む): 2945030400

約数和(自身を除く): 1732119534

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 229, 306, 323, 342, 458, 646, 687, 911, 969, 1374, 1822, 1938, 2061, 2733, 2907, 3893, 4122, 4351, 5466, 5814, 7786, 8199, 8702, 11679, 13053, 15487, 16398, 17309, 23358, 26106, 30974, 34618, 35037, 39159, 46461, 51927, 70074, 73967, 78318, 92922, 103854, 139383, 147934, 155781, 208619, 221901, 278766, 294253, 311562, 417238, 443802, 588506, 625857, 665703, 882759, 1251714, 1331406, 1765518, 1877571, 2648277, 3546523, 3755142, 3963761, 5296554, 7093046, 7927522, 10639569, 11891283, 21279138, 23782566, 31918707, 35673849, 63837414, 67383937, 71347698, 134767874, 202151811, 404303622, 606455433, 1212910866]

約数ペア:

[(1, 1212910866), (2, 606455433), (3, 404303622), (6, 202151811), (9, 134767874), (17, 71347698), (18, 67383937), (19, 63837414), (34, 35673849), (38, 31918707), (51, 23782566), (57, 21279138), (102, 11891283), (114, 10639569), (153, 7927522), (171, 7093046), (229, 5296554), (306, 3963761), (323, 3755142), (342, 3546523), (458, 2648277), (646, 1877571), (687, 1765518), (911, 1331406), (969, 1251714), (1374, 882759), (1822, 665703), (1938, 625857), (2061, 588506), (2733, 443802), (2907, 417238), (3893, 311562), (4122, 294253), (4351, 278766), (5466, 221901), (5814, 208619), (7786, 155781), (8199, 147934), (8702, 139383), (11679, 103854), (13053, 92922), (15487, 78318), (16398, 73967), (17309, 70074), (23358, 51927), (26106, 46461), (30974, 39159), (34618, 35037)]