38622400

素因数分解:

$2^6\times 5^2\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:362

約数の個数: 84

約数和(自身を含む): 96377760

約数和(自身を除く): 57755360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 101, 160, 200, 202, 239, 320, 400, 404, 478, 505, 800, 808, 956, 1010, 1195, 1600, 1616, 1912, 2020, 2390, 2525, 3232, 3824, 4040, 4780, 5050, 5975, 6464, 7648, 8080, 9560, 10100, 11950, 15296, 16160, 19120, 20200, 23900, 24139, 32320, 38240, 40400, 47800, 48278, 76480, 80800, 95600, 96556, 120695, 161600, 191200, 193112, 241390, 382400, 386224, 482780, 603475, 772448, 965560, 1206950, 1544896, 1931120, 2413900, 3862240, 4827800, 7724480, 9655600, 19311200, 38622400]

約数ペア:

[(1, 38622400), (2, 19311200), (4, 9655600), (5, 7724480), (8, 4827800), (10, 3862240), (16, 2413900), (20, 1931120), (25, 1544896), (32, 1206950), (40, 965560), (50, 772448), (64, 603475), (80, 482780), (100, 386224), (101, 382400), (160, 241390), (200, 193112), (202, 191200), (239, 161600), (320, 120695), (400, 96556), (404, 95600), (478, 80800), (505, 76480), (800, 48278), (808, 47800), (956, 40400), (1010, 38240), (1195, 32320), (1600, 24139), (1616, 23900), (1912, 20200), (2020, 19120), (2390, 16160), (2525, 15296), (3232, 11950), (3824, 10100), (4040, 9560), (4780, 8080), (5050, 7648), (5975, 6464)]