34478640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{6841}}^1$

素因数の和:6867

約数の個数: 120

約数和(自身を含む): 132351648

約数和(自身を除く): 97873008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 6841, 13682, 20523, 27364, 34205, 41046, 47887, 54728, 61569, 68410, 82092, 95774, 102615, 109456, 123138, 136820, 143661, 164184, 191548, 205230, 239435, 246276, 273640, 287322, 307845, 328368, 383096, 410460, 430983, 478870, 492552, 547280, 574644, 615690, 718305, 766192, 820920, 861966, 957740, 985104, 1149288, 1231380, 1436610, 1641840, 1723932, 1915480, 2154915, 2298576, 2462760, 2873220, 3447864, 3830960, 4309830, 4925520, 5746440, 6895728, 8619660, 11492880, 17239320, 34478640]

約数ペア:

[(1, 34478640), (2, 17239320), (3, 11492880), (4, 8619660), (5, 6895728), (6, 5746440), (7, 4925520), (8, 4309830), (9, 3830960), (10, 3447864), (12, 2873220), (14, 2462760), (15, 2298576), (16, 2154915), (18, 1915480), (20, 1723932), (21, 1641840), (24, 1436610), (28, 1231380), (30, 1149288), (35, 985104), (36, 957740), (40, 861966), (42, 820920), (45, 766192), (48, 718305), (56, 615690), (60, 574644), (63, 547280), (70, 492552), (72, 478870), (80, 430983), (84, 410460), (90, 383096), (105, 328368), (112, 307845), (120, 287322), (126, 273640), (140, 246276), (144, 239435), (168, 205230), (180, 191548), (210, 164184), (240, 143661), (252, 136820), (280, 123138), (315, 109456), (336, 102615), (360, 95774), (420, 82092), (504, 68410), (560, 61569), (630, 54728), (720, 47887), (840, 41046), (1008, 34205), (1260, 27364), (1680, 20523), (2520, 13682), (5040, 6841)]