426871307538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{642563}}^1$

素因数の和:642768

約数の個数: 96

約数和(自身を含む): 1060939990656

約数和(自身を除く): 634068683118

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 167, 221, 234, 306, 334, 442, 501, 663, 1002, 1326, 1503, 1989, 2171, 2839, 3006, 3978, 4342, 5678, 6513, 8517, 13026, 17034, 19539, 25551, 36907, 39078, 51102, 73814, 110721, 221442, 332163, 642563, 664326, 1285126, 1927689, 3855378, 5783067, 8353319, 10923571, 11566134, 16706638, 21847142, 25059957, 32770713, 50119914, 65541426, 75179871, 98312139, 107308021, 142006423, 150359742, 196624278, 214616042, 284012846, 321924063, 426019269, 643848126, 852038538, 965772189, 1278057807, 1395004273, 1824236357, 1931544378, 2556115614, 2790008546, 3648472714, 4185012819, 5472709071, 8370025638, 10945418142, 12555038457, 16418127213, 23715072641, 25110076914, 32836254426, 47430145282, 71145217923, 142290435846, 213435653769, 426871307538]

約数ペア:

[(1, 426871307538), (2, 213435653769), (3, 142290435846), (6, 71145217923), (9, 47430145282), (13, 32836254426), (17, 25110076914), (18, 23715072641), (26, 16418127213), (34, 12555038457), (39, 10945418142), (51, 8370025638), (78, 5472709071), (102, 4185012819), (117, 3648472714), (153, 2790008546), (167, 2556115614), (221, 1931544378), (234, 1824236357), (306, 1395004273), (334, 1278057807), (442, 965772189), (501, 852038538), (663, 643848126), (1002, 426019269), (1326, 321924063), (1503, 284012846), (1989, 214616042), (2171, 196624278), (2839, 150359742), (3006, 142006423), (3978, 107308021), (4342, 98312139), (5678, 75179871), (6513, 65541426), (8517, 50119914), (13026, 32770713), (17034, 25059957), (19539, 21847142), (25551, 16706638), (36907, 11566134), (39078, 10923571), (51102, 8353319), (73814, 5783067), (110721, 3855378), (221442, 1927689), (332163, 1285126), (642563, 664326)]