4948282920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{5890813}}^1$

素因数の和:5890834

約数の個数: 64

約数和(自身を含む): 16965544320

約数和(自身を除く): 12017261400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 5890813, 11781626, 17672439, 23563252, 29454065, 35344878, 41235691, 47126504, 58908130, 70689756, 82471382, 88362195, 117816260, 123707073, 141379512, 164942764, 176724390, 206178455, 235632520, 247414146, 329885528, 353448780, 412356910, 494828292, 618535365, 706897560, 824713820, 989656584, 1237070730, 1649427640, 2474141460, 4948282920]

約数ペア:

[(1, 4948282920), (2, 2474141460), (3, 1649427640), (4, 1237070730), (5, 989656584), (6, 824713820), (7, 706897560), (8, 618535365), (10, 494828292), (12, 412356910), (14, 353448780), (15, 329885528), (20, 247414146), (21, 235632520), (24, 206178455), (28, 176724390), (30, 164942764), (35, 141379512), (40, 123707073), (42, 117816260), (56, 88362195), (60, 82471382), (70, 70689756), (84, 58908130), (105, 47126504), (120, 41235691), (140, 35344878), (168, 29454065), (210, 23563252), (280, 17672439), (420, 11781626), (840, 5890813)]