103954900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1531}}^1$

素因数の和:1649

約数の個数: 72

約数和(自身を含む): 260636096

約数和(自身を除く): 156681196

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 97, 100, 140, 175, 194, 350, 388, 485, 679, 700, 970, 1358, 1531, 1940, 2425, 2716, 3062, 3395, 4850, 6124, 6790, 7655, 9700, 10717, 13580, 15310, 16975, 21434, 30620, 33950, 38275, 42868, 53585, 67900, 76550, 107170, 148507, 153100, 214340, 267925, 297014, 535850, 594028, 742535, 1039549, 1071700, 1485070, 2079098, 2970140, 3712675, 4158196, 5197745, 7425350, 10395490, 14850700, 20790980, 25988725, 51977450, 103954900]

約数ペア:

[(1, 103954900), (2, 51977450), (4, 25988725), (5, 20790980), (7, 14850700), (10, 10395490), (14, 7425350), (20, 5197745), (25, 4158196), (28, 3712675), (35, 2970140), (50, 2079098), (70, 1485070), (97, 1071700), (100, 1039549), (140, 742535), (175, 594028), (194, 535850), (350, 297014), (388, 267925), (485, 214340), (679, 153100), (700, 148507), (970, 107170), (1358, 76550), (1531, 67900), (1940, 53585), (2425, 42868), (2716, 38275), (3062, 33950), (3395, 30620), (4850, 21434), (6124, 16975), (6790, 15310), (7655, 13580), (9700, 10717)]