138712728

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10723}}^1$

素因数の和:10757

約数の個数: 96

約数和(自身を含む): 440112960

約数和(自身を除く): 301400232

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 132, 147, 154, 168, 196, 231, 264, 294, 308, 392, 462, 539, 588, 616, 924, 1078, 1176, 1617, 1848, 2156, 3234, 4312, 6468, 10723, 12936, 21446, 32169, 42892, 64338, 75061, 85784, 117953, 128676, 150122, 225183, 235906, 257352, 300244, 353859, 450366, 471812, 525427, 600488, 707718, 825671, 900732, 943624, 1050854, 1415436, 1576281, 1651342, 1801464, 2101708, 2477013, 2830872, 3152562, 3302684, 4203416, 4954026, 5779697, 6305124, 6605368, 9908052, 11559394, 12610248, 17339091, 19816104, 23118788, 34678182, 46237576, 69356364, 138712728]

約数ペア:

[(1, 138712728), (2, 69356364), (3, 46237576), (4, 34678182), (6, 23118788), (7, 19816104), (8, 17339091), (11, 12610248), (12, 11559394), (14, 9908052), (21, 6605368), (22, 6305124), (24, 5779697), (28, 4954026), (33, 4203416), (42, 3302684), (44, 3152562), (49, 2830872), (56, 2477013), (66, 2101708), (77, 1801464), (84, 1651342), (88, 1576281), (98, 1415436), (132, 1050854), (147, 943624), (154, 900732), (168, 825671), (196, 707718), (231, 600488), (264, 525427), (294, 471812), (308, 450366), (392, 353859), (462, 300244), (539, 257352), (588, 235906), (616, 225183), (924, 150122), (1078, 128676), (1176, 117953), (1617, 85784), (1848, 75061), (2156, 64338), (3234, 42892), (4312, 32169), (6468, 21446), (10723, 12936)]