4459910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{29}}^1$

素因数の和:82

約数の個数: 64

約数和(自身を含む): 10281600

約数和(自身を除く): 5821690

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 58, 65, 70, 91, 130, 145, 169, 182, 203, 290, 338, 377, 406, 455, 754, 845, 910, 1015, 1183, 1690, 1885, 2030, 2197, 2366, 2639, 3770, 4394, 4901, 5278, 5915, 9802, 10985, 11830, 13195, 15379, 21970, 24505, 26390, 30758, 34307, 49010, 63713, 68614, 76895, 127426, 153790, 171535, 318565, 343070, 445991, 637130, 891982, 2229955, 4459910]

約数ペア:

[(1, 4459910), (2, 2229955), (5, 891982), (7, 637130), (10, 445991), (13, 343070), (14, 318565), (26, 171535), (29, 153790), (35, 127426), (58, 76895), (65, 68614), (70, 63713), (91, 49010), (130, 34307), (145, 30758), (169, 26390), (182, 24505), (203, 21970), (290, 15379), (338, 13195), (377, 11830), (406, 10985), (455, 9802), (754, 5915), (845, 5278), (910, 4901), (1015, 4394), (1183, 3770), (1690, 2639), (1885, 2366), (2030, 2197)]