1634497872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{9337}}^1$

素因数の和:9876

約数の個数: 80

約数和(自身を含む): 4835440512

約数和(自身を除く): 3200942640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 521, 1042, 1563, 2084, 3126, 3647, 4168, 6252, 7294, 8336, 9337, 10941, 12504, 14588, 18674, 21882, 25008, 28011, 29176, 37348, 43764, 56022, 58352, 65359, 74696, 87528, 112044, 130718, 149392, 175056, 196077, 224088, 261436, 392154, 448176, 522872, 784308, 1045744, 1568616, 3137232, 4864577, 9729154, 14593731, 19458308, 29187462, 34052039, 38916616, 58374924, 68104078, 77833232, 102156117, 116749848, 136208156, 204312234, 233499696, 272416312, 408624468, 544832624, 817248936, 1634497872]

約数ペア:

[(1, 1634497872), (2, 817248936), (3, 544832624), (4, 408624468), (6, 272416312), (7, 233499696), (8, 204312234), (12, 136208156), (14, 116749848), (16, 102156117), (21, 77833232), (24, 68104078), (28, 58374924), (42, 38916616), (48, 34052039), (56, 29187462), (84, 19458308), (112, 14593731), (168, 9729154), (336, 4864577), (521, 3137232), (1042, 1568616), (1563, 1045744), (2084, 784308), (3126, 522872), (3647, 448176), (4168, 392154), (6252, 261436), (7294, 224088), (8336, 196077), (9337, 175056), (10941, 149392), (12504, 130718), (14588, 112044), (18674, 87528), (21882, 74696), (25008, 65359), (28011, 58352), (29176, 56022), (37348, 43764)]