24590440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2833}}^1$

素因数の和:2882

約数の個数: 64

約数和(自身を含む): 65295360

約数和(自身を除く): 40704920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 2833, 4340, 5666, 8680, 11332, 14165, 19831, 22664, 28330, 39662, 56660, 79324, 87823, 99155, 113320, 158648, 175646, 198310, 351292, 396620, 439115, 614761, 702584, 793240, 878230, 1229522, 1756460, 2459044, 3073805, 3512920, 4918088, 6147610, 12295220, 24590440]

約数ペア:

[(1, 24590440), (2, 12295220), (4, 6147610), (5, 4918088), (7, 3512920), (8, 3073805), (10, 2459044), (14, 1756460), (20, 1229522), (28, 878230), (31, 793240), (35, 702584), (40, 614761), (56, 439115), (62, 396620), (70, 351292), (124, 198310), (140, 175646), (155, 158648), (217, 113320), (248, 99155), (280, 87823), (310, 79324), (434, 56660), (620, 39662), (868, 28330), (1085, 22664), (1240, 19831), (1736, 14165), (2170, 11332), (2833, 8680), (4340, 5666)]