264767508

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{6791}}^1$

素因数の和:6842

約数の個数: 72

約数和(自身を含む): 724570560

約数和(自身を除く): 459803052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 361, 513, 684, 722, 1026, 1083, 1444, 2052, 2166, 3249, 4332, 6498, 6791, 9747, 12996, 13582, 19494, 20373, 27164, 38988, 40746, 61119, 81492, 122238, 129029, 183357, 244476, 258058, 366714, 387087, 516116, 733428, 774174, 1161261, 1548348, 2322522, 2451551, 3483783, 4645044, 4903102, 6967566, 7354653, 9806204, 13935132, 14709306, 22063959, 29418612, 44127918, 66191877, 88255836, 132383754, 264767508]

約数ペア:

[(1, 264767508), (2, 132383754), (3, 88255836), (4, 66191877), (6, 44127918), (9, 29418612), (12, 22063959), (18, 14709306), (19, 13935132), (27, 9806204), (36, 7354653), (38, 6967566), (54, 4903102), (57, 4645044), (76, 3483783), (108, 2451551), (114, 2322522), (171, 1548348), (228, 1161261), (342, 774174), (361, 733428), (513, 516116), (684, 387087), (722, 366714), (1026, 258058), (1083, 244476), (1444, 183357), (2052, 129029), (2166, 122238), (3249, 81492), (4332, 61119), (6498, 40746), (6791, 38988), (9747, 27164), (12996, 20373), (13582, 19494)]