1519382270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1\times {\mathrm{757}}^1$

素因数の和:1365

約数の個数: 64

約数和(自身を含む): 3194660736

約数和(自身を除く): 1675278466

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 541, 742, 757, 1082, 1514, 1855, 2705, 3710, 3785, 3787, 5299, 5410, 7570, 7574, 10598, 18935, 26495, 28673, 37870, 40121, 52990, 57346, 80242, 143365, 200605, 200711, 280847, 286730, 401210, 401422, 409537, 561694, 819074, 1003555, 1404235, 2007110, 2047685, 2808470, 2866759, 4095370, 5733518, 14333795, 21705461, 28667590, 43410922, 108527305, 151938227, 217054610, 303876454, 759691135, 1519382270]

約数ペア:

[(1, 1519382270), (2, 759691135), (5, 303876454), (7, 217054610), (10, 151938227), (14, 108527305), (35, 43410922), (53, 28667590), (70, 21705461), (106, 14333795), (265, 5733518), (371, 4095370), (530, 2866759), (541, 2808470), (742, 2047685), (757, 2007110), (1082, 1404235), (1514, 1003555), (1855, 819074), (2705, 561694), (3710, 409537), (3785, 401422), (3787, 401210), (5299, 286730), (5410, 280847), (7570, 200711), (7574, 200605), (10598, 143365), (18935, 80242), (26495, 57346), (28673, 52990), (37870, 40121)]