24393280

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2459}}^1$

素因数の和:2507

約数の個数: 56

約数和(自身を含む): 59984640

約数和(自身を除く): 35591360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2459, 2480, 4918, 4960, 9836, 9920, 12295, 19672, 24590, 39344, 49180, 76229, 78688, 98360, 152458, 157376, 196720, 304916, 381145, 393440, 609832, 762290, 786880, 1219664, 1524580, 2439328, 3049160, 4878656, 6098320, 12196640, 24393280]

約数ペア:

[(1, 24393280), (2, 12196640), (4, 6098320), (5, 4878656), (8, 3049160), (10, 2439328), (16, 1524580), (20, 1219664), (31, 786880), (32, 762290), (40, 609832), (62, 393440), (64, 381145), (80, 304916), (124, 196720), (155, 157376), (160, 152458), (248, 98360), (310, 78688), (320, 76229), (496, 49180), (620, 39344), (992, 24590), (1240, 19672), (1984, 12295), (2459, 9920), (2480, 9836), (4918, 4960)]