248049089260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{8059}}^1\times {\mathrm{219851}}^1$

素因数の和:227926

約数の個数: 48

約数和(自身を含む): 595394392320

約数和(自身を除く): 347345303060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 8059, 16118, 32236, 40295, 56413, 80590, 112826, 161180, 219851, 225652, 282065, 439702, 564130, 879404, 1099255, 1128260, 1538957, 2198510, 3077914, 4397020, 6155828, 7694785, 15389570, 30779140, 1771779209, 3543558418, 7087116836, 8858896045, 12402454463, 17717792090, 24804908926, 35435584180, 49609817852, 62012272315, 124024544630, 248049089260]

約数ペア:

[(1, 248049089260), (2, 124024544630), (4, 62012272315), (5, 49609817852), (7, 35435584180), (10, 24804908926), (14, 17717792090), (20, 12402454463), (28, 8858896045), (35, 7087116836), (70, 3543558418), (140, 1771779209), (8059, 30779140), (16118, 15389570), (32236, 7694785), (40295, 6155828), (56413, 4397020), (80590, 3077914), (112826, 2198510), (161180, 1538957), (219851, 1128260), (225652, 1099255), (282065, 879404), (439702, 564130)]