127280736

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{40177}}^1$

素因数の和:40204

約数の個数: 72

約数和(自身を含む): 394869384

約数和(自身を除く): 267588648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 40177, 80354, 120531, 160708, 241062, 321416, 361593, 441947, 482124, 642832, 723186, 883894, 964248, 1285664, 1325841, 1446372, 1767788, 1928496, 2651682, 2892744, 3535576, 3856992, 3977523, 5303364, 5785488, 7071152, 7955046, 10606728, 11570976, 14142304, 15910092, 21213456, 31820184, 42426912, 63640368, 127280736]

約数ペア:

[(1, 127280736), (2, 63640368), (3, 42426912), (4, 31820184), (6, 21213456), (8, 15910092), (9, 14142304), (11, 11570976), (12, 10606728), (16, 7955046), (18, 7071152), (22, 5785488), (24, 5303364), (32, 3977523), (33, 3856992), (36, 3535576), (44, 2892744), (48, 2651682), (66, 1928496), (72, 1767788), (88, 1446372), (96, 1325841), (99, 1285664), (132, 964248), (144, 883894), (176, 723186), (198, 642832), (264, 482124), (288, 441947), (352, 361593), (396, 321416), (528, 241062), (792, 160708), (1056, 120531), (1584, 80354), (3168, 40177)]