97429760

素因数分解:

$2^8\times 5^1\times {\mathrm{103}}^1\times {\mathrm{739}}^1$

素因数の和:863

約数の個数: 72

約数和(自身を含む): 235959360

約数和(自身を除く): 138529600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 128, 160, 206, 256, 320, 412, 515, 640, 739, 824, 1030, 1280, 1478, 1648, 2060, 2956, 3296, 3695, 4120, 5912, 6592, 7390, 8240, 11824, 13184, 14780, 16480, 23648, 26368, 29560, 32960, 47296, 59120, 65920, 76117, 94592, 118240, 131840, 152234, 189184, 236480, 304468, 380585, 472960, 608936, 761170, 945920, 1217872, 1522340, 2435744, 3044680, 4871488, 6089360, 9742976, 12178720, 19485952, 24357440, 48714880, 97429760]

約数ペア:

[(1, 97429760), (2, 48714880), (4, 24357440), (5, 19485952), (8, 12178720), (10, 9742976), (16, 6089360), (20, 4871488), (32, 3044680), (40, 2435744), (64, 1522340), (80, 1217872), (103, 945920), (128, 761170), (160, 608936), (206, 472960), (256, 380585), (320, 304468), (412, 236480), (515, 189184), (640, 152234), (739, 131840), (824, 118240), (1030, 94592), (1280, 76117), (1478, 65920), (1648, 59120), (2060, 47296), (2956, 32960), (3296, 29560), (3695, 26368), (4120, 23648), (5912, 16480), (6592, 14780), (7390, 13184), (8240, 11824)]