24250100

素因数分解:

$2^2\times 5^2\times 7^4\times {\mathrm{101}}^1$

素因数の和:143

約数の個数: 90

約数和(自身を含む): 61997334

約数和(自身を除く): 37747234

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 101, 140, 175, 196, 202, 245, 343, 350, 404, 490, 505, 686, 700, 707, 980, 1010, 1225, 1372, 1414, 1715, 2020, 2401, 2450, 2525, 2828, 3430, 3535, 4802, 4900, 4949, 5050, 6860, 7070, 8575, 9604, 9898, 10100, 12005, 14140, 17150, 17675, 19796, 24010, 24745, 34300, 34643, 35350, 48020, 49490, 60025, 69286, 70700, 98980, 120050, 123725, 138572, 173215, 240100, 242501, 247450, 346430, 485002, 494900, 692860, 866075, 970004, 1212505, 1732150, 2425010, 3464300, 4850020, 6062525, 12125050, 24250100]

約数ペア:

[(1, 24250100), (2, 12125050), (4, 6062525), (5, 4850020), (7, 3464300), (10, 2425010), (14, 1732150), (20, 1212505), (25, 970004), (28, 866075), (35, 692860), (49, 494900), (50, 485002), (70, 346430), (98, 247450), (100, 242501), (101, 240100), (140, 173215), (175, 138572), (196, 123725), (202, 120050), (245, 98980), (343, 70700), (350, 69286), (404, 60025), (490, 49490), (505, 48020), (686, 35350), (700, 34643), (707, 34300), (980, 24745), (1010, 24010), (1225, 19796), (1372, 17675), (1414, 17150), (1715, 14140), (2020, 12005), (2401, 10100), (2450, 9898), (2525, 9604), (2828, 8575), (3430, 7070), (3535, 6860), (4802, 5050), (4900, 4949)]