7398328290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{16069}}^1$

素因数の和:16331

約数の個数: 64

約数和(自身を含む): 18049824000

約数和(自身を除く): 10651495710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 149, 206, 298, 309, 447, 515, 618, 745, 894, 1030, 1490, 1545, 2235, 3090, 4470, 15347, 16069, 30694, 32138, 46041, 48207, 76735, 80345, 92082, 96414, 153470, 160690, 230205, 241035, 460410, 482070, 1655107, 2394281, 3310214, 4788562, 4965321, 7182843, 8275535, 9930642, 11971405, 14365686, 16551070, 23942810, 24826605, 35914215, 49653210, 71828430, 246610943, 493221886, 739832829, 1233054715, 1479665658, 2466109430, 3699164145, 7398328290]

約数ペア:

[(1, 7398328290), (2, 3699164145), (3, 2466109430), (5, 1479665658), (6, 1233054715), (10, 739832829), (15, 493221886), (30, 246610943), (103, 71828430), (149, 49653210), (206, 35914215), (298, 24826605), (309, 23942810), (447, 16551070), (515, 14365686), (618, 11971405), (745, 9930642), (894, 8275535), (1030, 7182843), (1490, 4965321), (1545, 4788562), (2235, 3310214), (3090, 2394281), (4470, 1655107), (15347, 482070), (16069, 460410), (30694, 241035), (32138, 230205), (46041, 160690), (48207, 153470), (76735, 96414), (80345, 92082)]