2302069840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{77563}}^1$

素因数の和:77636

約数の個数: 80

約数和(自身を含む): 6232422528

約数和(自身を除く): 3930352688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1484, 1855, 2120, 2968, 3710, 4240, 5936, 7420, 14840, 29680, 77563, 155126, 310252, 387815, 542941, 620504, 775630, 1085882, 1241008, 1551260, 2171764, 2714705, 3102520, 4110839, 4343528, 5429410, 6205040, 8221678, 8687056, 10858820, 16443356, 20554195, 21717640, 28775873, 32886712, 41108390, 43435280, 57551746, 65773424, 82216780, 115103492, 143879365, 164433560, 230206984, 287758730, 328867120, 460413968, 575517460, 1151034920, 2302069840]

約数ペア:

[(1, 2302069840), (2, 1151034920), (4, 575517460), (5, 460413968), (7, 328867120), (8, 287758730), (10, 230206984), (14, 164433560), (16, 143879365), (20, 115103492), (28, 82216780), (35, 65773424), (40, 57551746), (53, 43435280), (56, 41108390), (70, 32886712), (80, 28775873), (106, 21717640), (112, 20554195), (140, 16443356), (212, 10858820), (265, 8687056), (280, 8221678), (371, 6205040), (424, 5429410), (530, 4343528), (560, 4110839), (742, 3102520), (848, 2714705), (1060, 2171764), (1484, 1551260), (1855, 1241008), (2120, 1085882), (2968, 775630), (3710, 620504), (4240, 542941), (5936, 387815), (7420, 310252), (14840, 155126), (29680, 77563)]