34168260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{81353}}^1$

素因数の和:81372

約数の個数: 48

約数和(自身を含む): 109339776

約数和(自身を除く): 75171516

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 81353, 162706, 244059, 325412, 406765, 488118, 569471, 813530, 976236, 1138942, 1220295, 1627060, 1708413, 2277884, 2440590, 2847355, 3416826, 4881180, 5694710, 6833652, 8542065, 11389420, 17084130, 34168260]

約数ペア:

[(1, 34168260), (2, 17084130), (3, 11389420), (4, 8542065), (5, 6833652), (6, 5694710), (7, 4881180), (10, 3416826), (12, 2847355), (14, 2440590), (15, 2277884), (20, 1708413), (21, 1627060), (28, 1220295), (30, 1138942), (35, 976236), (42, 813530), (60, 569471), (70, 488118), (84, 406765), (105, 325412), (140, 244059), (210, 162706), (420, 81353)]