334016072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1$

素因数の和:694

約数の個数: 64

約数和(自身を含む): 700546560

約数和(自身を除く): 366530488

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 313, 331, 403, 626, 662, 806, 1252, 1324, 1612, 2504, 2648, 3224, 4069, 4303, 8138, 8606, 9703, 10261, 16276, 17212, 19406, 20522, 32552, 34424, 38812, 41044, 77624, 82088, 103603, 126139, 133393, 207206, 252278, 266786, 414412, 504556, 533572, 828824, 1009112, 1067144, 1346839, 2693678, 3211693, 5387356, 6423386, 10774712, 12846772, 25693544, 41752009, 83504018, 167008036, 334016072]

約数ペア:

[(1, 334016072), (2, 167008036), (4, 83504018), (8, 41752009), (13, 25693544), (26, 12846772), (31, 10774712), (52, 6423386), (62, 5387356), (104, 3211693), (124, 2693678), (248, 1346839), (313, 1067144), (331, 1009112), (403, 828824), (626, 533572), (662, 504556), (806, 414412), (1252, 266786), (1324, 252278), (1612, 207206), (2504, 133393), (2648, 126139), (3224, 103603), (4069, 82088), (4303, 77624), (8138, 41044), (8606, 38812), (9703, 34424), (10261, 32552), (16276, 20522), (17212, 19406)]