9422140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 25288704

約数和(自身を除く): 15866564

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 52, 62, 65, 70, 91, 124, 130, 140, 155, 167, 182, 217, 260, 310, 334, 364, 403, 434, 455, 620, 668, 806, 835, 868, 910, 1085, 1169, 1612, 1670, 1820, 2015, 2170, 2171, 2338, 2821, 3340, 4030, 4340, 4342, 4676, 5177, 5642, 5845, 8060, 8684, 10354, 10855, 11284, 11690, 14105, 15197, 20708, 21710, 23380, 25885, 28210, 30394, 36239, 43420, 51770, 56420, 60788, 67301, 72478, 75985, 103540, 134602, 144956, 151970, 181195, 269204, 303940, 336505, 362390, 471107, 673010, 724780, 942214, 1346020, 1884428, 2355535, 4711070, 9422140]

約数ペア:

[(1, 9422140), (2, 4711070), (4, 2355535), (5, 1884428), (7, 1346020), (10, 942214), (13, 724780), (14, 673010), (20, 471107), (26, 362390), (28, 336505), (31, 303940), (35, 269204), (52, 181195), (62, 151970), (65, 144956), (70, 134602), (91, 103540), (124, 75985), (130, 72478), (140, 67301), (155, 60788), (167, 56420), (182, 51770), (217, 43420), (260, 36239), (310, 30394), (334, 28210), (364, 25885), (403, 23380), (434, 21710), (455, 20708), (620, 15197), (668, 14105), (806, 11690), (835, 11284), (868, 10855), (910, 10354), (1085, 8684), (1169, 8060), (1612, 5845), (1670, 5642), (1820, 5177), (2015, 4676), (2170, 4342), (2171, 4340), (2338, 4030), (2821, 3340)]