742303742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:537

約数の個数: 64

約数和(自身を含む): 1297244160

約数和(自身を除く): 554940418

約数列:

[1, 2, 17, 19, 31, 34, 38, 62, 101, 202, 323, 367, 527, 589, 646, 734, 1054, 1178, 1717, 1919, 3131, 3434, 3838, 6239, 6262, 6973, 10013, 11377, 12478, 13946, 20026, 22754, 32623, 37067, 53227, 59489, 65246, 74134, 106454, 118541, 118978, 193409, 216163, 237082, 386818, 432326, 630139, 704273, 1011313, 1149077, 1260278, 1408546, 2022626, 2298154, 3674771, 7349542, 11972641, 19534309, 21832463, 23945282, 39068618, 43664926, 371151871, 742303742]

約数ペア:

[(1, 742303742), (2, 371151871), (17, 43664926), (19, 39068618), (31, 23945282), (34, 21832463), (38, 19534309), (62, 11972641), (101, 7349542), (202, 3674771), (323, 2298154), (367, 2022626), (527, 1408546), (589, 1260278), (646, 1149077), (734, 1011313), (1054, 704273), (1178, 630139), (1717, 432326), (1919, 386818), (3131, 237082), (3434, 216163), (3838, 193409), (6239, 118978), (6262, 118541), (6973, 106454), (10013, 74134), (11377, 65246), (12478, 59489), (13946, 53227), (20026, 37067), (22754, 32623)]