74860100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{467}}^1$

素因数の和:717

約数の個数: 72

約数和(自身を含む): 186863040

約数和(自身を除く): 112002940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 229, 350, 458, 467, 700, 916, 934, 1145, 1603, 1868, 2290, 2335, 3206, 3269, 4580, 4670, 5725, 6412, 6538, 8015, 9340, 11450, 11675, 13076, 16030, 16345, 22900, 23350, 32060, 32690, 40075, 46700, 65380, 80150, 81725, 106943, 160300, 163450, 213886, 326900, 427772, 534715, 748601, 1069430, 1497202, 2138860, 2673575, 2994404, 3743005, 5347150, 7486010, 10694300, 14972020, 18715025, 37430050, 74860100]

約数ペア:

[(1, 74860100), (2, 37430050), (4, 18715025), (5, 14972020), (7, 10694300), (10, 7486010), (14, 5347150), (20, 3743005), (25, 2994404), (28, 2673575), (35, 2138860), (50, 1497202), (70, 1069430), (100, 748601), (140, 534715), (175, 427772), (229, 326900), (350, 213886), (458, 163450), (467, 160300), (700, 106943), (916, 81725), (934, 80150), (1145, 65380), (1603, 46700), (1868, 40075), (2290, 32690), (2335, 32060), (3206, 23350), (3269, 22900), (4580, 16345), (4670, 16030), (5725, 13076), (6412, 11675), (6538, 11450), (8015, 9340)]