1288897260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{6101}}^1$

素因数の和:6623

約数の個数: 96

約数和(自身を含む): 4133348352

約数和(自身を除く): 2844451092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 503, 1006, 1509, 2012, 2515, 3018, 3521, 5030, 6036, 6101, 7042, 7545, 10060, 10563, 12202, 14084, 15090, 17605, 18303, 21126, 24404, 30180, 30505, 35210, 36606, 42252, 42707, 52815, 61010, 70420, 73212, 85414, 91515, 105630, 122020, 128121, 170828, 183030, 211260, 213535, 256242, 366060, 427070, 512484, 640605, 854140, 1281210, 2562420, 3068803, 6137606, 9206409, 12275212, 15344015, 18412818, 21481621, 30688030, 36825636, 42963242, 46032045, 61376060, 64444863, 85926484, 92064090, 107408105, 128889726, 184128180, 214816210, 257779452, 322224315, 429632420, 644448630, 1288897260]

約数ペア:

[(1, 1288897260), (2, 644448630), (3, 429632420), (4, 322224315), (5, 257779452), (6, 214816210), (7, 184128180), (10, 128889726), (12, 107408105), (14, 92064090), (15, 85926484), (20, 64444863), (21, 61376060), (28, 46032045), (30, 42963242), (35, 36825636), (42, 30688030), (60, 21481621), (70, 18412818), (84, 15344015), (105, 12275212), (140, 9206409), (210, 6137606), (420, 3068803), (503, 2562420), (1006, 1281210), (1509, 854140), (2012, 640605), (2515, 512484), (3018, 427070), (3521, 366060), (5030, 256242), (6036, 213535), (6101, 211260), (7042, 183030), (7545, 170828), (10060, 128121), (10563, 122020), (12202, 105630), (14084, 91515), (15090, 85414), (17605, 73212), (18303, 70420), (21126, 61010), (24404, 52815), (30180, 42707), (30505, 42252), (35210, 36606)]