24728480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{22079}}^1$

素因数の和:22101

約数の個数: 48

約数和(自身を含む): 66769920

約数和(自身を除く): 42041440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 22079, 44158, 88316, 110395, 154553, 176632, 220790, 309106, 353264, 441580, 618212, 706528, 772765, 883160, 1236424, 1545530, 1766320, 2472848, 3091060, 3532640, 4945696, 6182120, 12364240, 24728480]

約数ペア:

[(1, 24728480), (2, 12364240), (4, 6182120), (5, 4945696), (7, 3532640), (8, 3091060), (10, 2472848), (14, 1766320), (16, 1545530), (20, 1236424), (28, 883160), (32, 772765), (35, 706528), (40, 618212), (56, 441580), (70, 353264), (80, 309106), (112, 220790), (140, 176632), (160, 154553), (224, 110395), (280, 88316), (560, 44158), (1120, 22079)]