102226040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1103}}^1$

素因数の和:1452

約数の個数: 64

約数和(自身を含む): 263900160

約数和(自身を除く): 161674120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 331, 662, 1103, 1324, 1655, 2206, 2317, 2648, 3310, 4412, 4634, 5515, 6620, 7721, 8824, 9268, 11030, 11585, 13240, 15442, 18536, 22060, 23170, 30884, 38605, 44120, 46340, 61768, 77210, 92680, 154420, 308840, 365093, 730186, 1460372, 1825465, 2555651, 2920744, 3650930, 5111302, 7301860, 10222604, 12778255, 14603720, 20445208, 25556510, 51113020, 102226040]

約数ペア:

[(1, 102226040), (2, 51113020), (4, 25556510), (5, 20445208), (7, 14603720), (8, 12778255), (10, 10222604), (14, 7301860), (20, 5111302), (28, 3650930), (35, 2920744), (40, 2555651), (56, 1825465), (70, 1460372), (140, 730186), (280, 365093), (331, 308840), (662, 154420), (1103, 92680), (1324, 77210), (1655, 61768), (2206, 46340), (2317, 44120), (2648, 38605), (3310, 30884), (4412, 23170), (4634, 22060), (5515, 18536), (6620, 15442), (7721, 13240), (8824, 11585), (9268, 11030)]