29584240

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{7547}}^1$

素因数の和:7574

約数の個数: 60

約数和(自身を含む): 80023896

約数和(自身を除く): 50439656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 7547, 15094, 30188, 37735, 52829, 60376, 75470, 105658, 120752, 150940, 211316, 264145, 301880, 369803, 422632, 528290, 603760, 739606, 845264, 1056580, 1479212, 1849015, 2113160, 2958424, 3698030, 4226320, 5916848, 7396060, 14792120, 29584240]

約数ペア:

[(1, 29584240), (2, 14792120), (4, 7396060), (5, 5916848), (7, 4226320), (8, 3698030), (10, 2958424), (14, 2113160), (16, 1849015), (20, 1479212), (28, 1056580), (35, 845264), (40, 739606), (49, 603760), (56, 528290), (70, 422632), (80, 369803), (98, 301880), (112, 264145), (140, 211316), (196, 150940), (245, 120752), (280, 105658), (392, 75470), (490, 60376), (560, 52829), (784, 37735), (980, 30188), (1960, 15094), (3920, 7547)]