13660584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 128

約数和(自身を含む): 41902080

約数和(自身を除く): 28241496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 43, 56, 61, 62, 84, 86, 93, 122, 124, 129, 168, 172, 183, 186, 217, 244, 248, 258, 301, 344, 366, 372, 427, 434, 488, 516, 602, 651, 732, 744, 854, 868, 903, 1032, 1204, 1281, 1302, 1333, 1464, 1708, 1736, 1806, 1891, 2408, 2562, 2604, 2623, 2666, 3416, 3612, 3782, 3999, 5124, 5208, 5246, 5332, 5673, 7224, 7564, 7869, 7998, 9331, 10248, 10492, 10664, 11346, 13237, 15128, 15738, 15996, 18361, 18662, 20984, 22692, 26474, 27993, 31476, 31992, 36722, 37324, 39711, 45384, 52948, 55083, 55986, 62952, 73444, 74648, 79422, 81313, 105896, 110166, 111972, 146888, 158844, 162626, 220332, 223944, 243939, 317688, 325252, 440664, 487878, 569191, 650504, 975756, 1138382, 1707573, 1951512, 2276764, 3415146, 4553528, 6830292, 13660584]

約数ペア:

[(1, 13660584), (2, 6830292), (3, 4553528), (4, 3415146), (6, 2276764), (7, 1951512), (8, 1707573), (12, 1138382), (14, 975756), (21, 650504), (24, 569191), (28, 487878), (31, 440664), (42, 325252), (43, 317688), (56, 243939), (61, 223944), (62, 220332), (84, 162626), (86, 158844), (93, 146888), (122, 111972), (124, 110166), (129, 105896), (168, 81313), (172, 79422), (183, 74648), (186, 73444), (217, 62952), (244, 55986), (248, 55083), (258, 52948), (301, 45384), (344, 39711), (366, 37324), (372, 36722), (427, 31992), (434, 31476), (488, 27993), (516, 26474), (602, 22692), (651, 20984), (732, 18662), (744, 18361), (854, 15996), (868, 15738), (903, 15128), (1032, 13237), (1204, 11346), (1281, 10664), (1302, 10492), (1333, 10248), (1464, 9331), (1708, 7998), (1736, 7869), (1806, 7564), (1891, 7224), (2408, 5673), (2562, 5332), (2604, 5246), (2623, 5208), (2666, 5124), (3416, 3999), (3612, 3782)]