15075424

素因数分解:

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

素因数の和:228

約数の個数: 96

約数和(自身を含む): 37933056

約数和(自身を除く): 22857632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 167, 182, 208, 217, 224, 248, 334, 364, 403, 416, 434, 496, 668, 728, 806, 868, 992, 1169, 1336, 1456, 1612, 1736, 2171, 2338, 2672, 2821, 2912, 3224, 3472, 4342, 4676, 5177, 5344, 5642, 6448, 6944, 8684, 9352, 10354, 11284, 12896, 15197, 17368, 18704, 20708, 22568, 30394, 34736, 36239, 37408, 41416, 45136, 60788, 67301, 69472, 72478, 82832, 90272, 121576, 134602, 144956, 165664, 243152, 269204, 289912, 471107, 486304, 538408, 579824, 942214, 1076816, 1159648, 1884428, 2153632, 3768856, 7537712, 15075424]

約数ペア:

[(1, 15075424), (2, 7537712), (4, 3768856), (7, 2153632), (8, 1884428), (13, 1159648), (14, 1076816), (16, 942214), (26, 579824), (28, 538408), (31, 486304), (32, 471107), (52, 289912), (56, 269204), (62, 243152), (91, 165664), (104, 144956), (112, 134602), (124, 121576), (167, 90272), (182, 82832), (208, 72478), (217, 69472), (224, 67301), (248, 60788), (334, 45136), (364, 41416), (403, 37408), (416, 36239), (434, 34736), (496, 30394), (668, 22568), (728, 20708), (806, 18704), (868, 17368), (992, 15197), (1169, 12896), (1336, 11284), (1456, 10354), (1612, 9352), (1736, 8684), (2171, 6944), (2338, 6448), (2672, 5642), (2821, 5344), (2912, 5177), (3224, 4676), (3472, 4342)]