351344784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{15607}}^1$

素因数の和:15692

約数の個数: 80

約数和(自身を含む): 1052853248

約数和(自身を除く): 701508464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 804, 938, 1072, 1407, 1608, 1876, 2814, 3216, 3752, 5628, 7504, 11256, 15607, 22512, 31214, 46821, 62428, 93642, 109249, 124856, 187284, 218498, 249712, 327747, 374568, 436996, 655494, 749136, 873992, 1045669, 1310988, 1747984, 2091338, 2621976, 3137007, 4182676, 5243952, 6274014, 7319683, 8365352, 12548028, 14639366, 16730704, 21959049, 25096056, 29278732, 43918098, 50192112, 58557464, 87836196, 117114928, 175672392, 351344784]

約数ペア:

[(1, 351344784), (2, 175672392), (3, 117114928), (4, 87836196), (6, 58557464), (7, 50192112), (8, 43918098), (12, 29278732), (14, 25096056), (16, 21959049), (21, 16730704), (24, 14639366), (28, 12548028), (42, 8365352), (48, 7319683), (56, 6274014), (67, 5243952), (84, 4182676), (112, 3137007), (134, 2621976), (168, 2091338), (201, 1747984), (268, 1310988), (336, 1045669), (402, 873992), (469, 749136), (536, 655494), (804, 436996), (938, 374568), (1072, 327747), (1407, 249712), (1608, 218498), (1876, 187284), (2814, 124856), (3216, 109249), (3752, 93642), (5628, 62428), (7504, 46821), (11256, 31214), (15607, 22512)]