445840902

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{3803}}^1$

素因数の和:3994

約数の個数: 64

約数和(自身を含む): 1073640960

約数和(自身を除く): 627800058

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 167, 234, 334, 351, 501, 702, 1002, 1503, 2171, 3006, 3803, 4342, 4509, 6513, 7606, 9018, 11409, 13026, 19539, 22818, 34227, 39078, 49439, 58617, 68454, 98878, 102681, 117234, 148317, 205362, 296634, 444951, 635101, 889902, 1270202, 1334853, 1905303, 2669706, 3810606, 5715909, 8256313, 11431818, 16512626, 17147727, 24768939, 34295454, 49537878, 74306817, 148613634, 222920451, 445840902]

約数ペア:

[(1, 445840902), (2, 222920451), (3, 148613634), (6, 74306817), (9, 49537878), (13, 34295454), (18, 24768939), (26, 17147727), (27, 16512626), (39, 11431818), (54, 8256313), (78, 5715909), (117, 3810606), (167, 2669706), (234, 1905303), (334, 1334853), (351, 1270202), (501, 889902), (702, 635101), (1002, 444951), (1503, 296634), (2171, 205362), (3006, 148317), (3803, 117234), (4342, 102681), (4509, 98878), (6513, 68454), (7606, 58617), (9018, 49439), (11409, 39078), (13026, 34227), (19539, 22818)]