758302220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{49433}}^1$

素因数の和:49514

約数の個数: 48

約数和(自身を含む): 1744031520

約数和(自身を除く): 985729300

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 295, 590, 767, 1180, 1534, 3068, 3835, 7670, 15340, 49433, 98866, 197732, 247165, 494330, 642629, 988660, 1285258, 2570516, 2916547, 3213145, 5833094, 6426290, 11666188, 12852580, 14582735, 29165470, 37915111, 58330940, 75830222, 151660444, 189575555, 379151110, 758302220]

約数ペア:

[(1, 758302220), (2, 379151110), (4, 189575555), (5, 151660444), (10, 75830222), (13, 58330940), (20, 37915111), (26, 29165470), (52, 14582735), (59, 12852580), (65, 11666188), (118, 6426290), (130, 5833094), (236, 3213145), (260, 2916547), (295, 2570516), (590, 1285258), (767, 988660), (1180, 642629), (1534, 494330), (3068, 247165), (3835, 197732), (7670, 98866), (15340, 49433)]