428351010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{881}}^1$

素因数の和:1763

約数の個数: 64

約数和(自身を含む): 1084648320

約数和(自身を除く): 656297310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 853, 881, 1706, 1762, 2559, 2643, 4265, 4405, 5118, 5286, 8530, 8810, 12795, 13215, 16207, 16739, 25590, 26430, 32414, 33478, 48621, 50217, 81035, 83695, 97242, 100434, 162070, 167390, 243105, 251085, 486210, 502170, 751493, 1502986, 2254479, 3757465, 4508958, 7514930, 11272395, 14278367, 22544790, 28556734, 42835101, 71391835, 85670202, 142783670, 214175505, 428351010]

約数ペア:

[(1, 428351010), (2, 214175505), (3, 142783670), (5, 85670202), (6, 71391835), (10, 42835101), (15, 28556734), (19, 22544790), (30, 14278367), (38, 11272395), (57, 7514930), (95, 4508958), (114, 3757465), (190, 2254479), (285, 1502986), (570, 751493), (853, 502170), (881, 486210), (1706, 251085), (1762, 243105), (2559, 167390), (2643, 162070), (4265, 100434), (4405, 97242), (5118, 83695), (5286, 81035), (8530, 50217), (8810, 48621), (12795, 33478), (13215, 32414), (16207, 26430), (16739, 25590)]