382747428

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{3557}}^1$

素因数の和:3642

約数の個数: 108

約数和(自身を含む): 1144231452

約数和(自身を除く): 761484024

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 61, 63, 84, 98, 122, 126, 147, 183, 196, 244, 252, 294, 366, 427, 441, 549, 588, 732, 854, 882, 1098, 1281, 1708, 1764, 2196, 2562, 2989, 3557, 3843, 5124, 5978, 7114, 7686, 8967, 10671, 11956, 14228, 15372, 17934, 21342, 24899, 26901, 32013, 35868, 42684, 49798, 53802, 64026, 74697, 99596, 107604, 128052, 149394, 174293, 216977, 224091, 298788, 348586, 433954, 448182, 522879, 650931, 697172, 867908, 896364, 1045758, 1301862, 1518839, 1568637, 1952793, 2091516, 2603724, 3037678, 3137274, 3905586, 4556517, 6075356, 6274548, 7811172, 9113034, 10631873, 13669551, 18226068, 21263746, 27339102, 31895619, 42527492, 54678204, 63791238, 95686857, 127582476, 191373714, 382747428]

約数ペア:

[(1, 382747428), (2, 191373714), (3, 127582476), (4, 95686857), (6, 63791238), (7, 54678204), (9, 42527492), (12, 31895619), (14, 27339102), (18, 21263746), (21, 18226068), (28, 13669551), (36, 10631873), (42, 9113034), (49, 7811172), (61, 6274548), (63, 6075356), (84, 4556517), (98, 3905586), (122, 3137274), (126, 3037678), (147, 2603724), (183, 2091516), (196, 1952793), (244, 1568637), (252, 1518839), (294, 1301862), (366, 1045758), (427, 896364), (441, 867908), (549, 697172), (588, 650931), (732, 522879), (854, 448182), (882, 433954), (1098, 348586), (1281, 298788), (1708, 224091), (1764, 216977), (2196, 174293), (2562, 149394), (2989, 128052), (3557, 107604), (3843, 99596), (5124, 74697), (5978, 64026), (7114, 53802), (7686, 49798), (8967, 42684), (10671, 35868), (11956, 32013), (14228, 26901), (15372, 24899), (17934, 21342)]