1427603944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{3697}}^1$

素因数の和:3842

約数の個数: 64

約数和(自身を含む): 2982067200

約数和(自身を除く): 1554463256

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 79, 94, 104, 158, 188, 316, 376, 611, 632, 1027, 1222, 2054, 2444, 3697, 3713, 4108, 4888, 7394, 7426, 8216, 14788, 14852, 29576, 29704, 48061, 48269, 96122, 96538, 173759, 192244, 193076, 292063, 347518, 384488, 386152, 584126, 695036, 1168252, 1390072, 2258867, 2336504, 3796819, 4517734, 7593638, 9035468, 13726961, 15187276, 18070936, 27453922, 30374552, 54907844, 109815688, 178450493, 356900986, 713801972, 1427603944]

約数ペア:

[(1, 1427603944), (2, 713801972), (4, 356900986), (8, 178450493), (13, 109815688), (26, 54907844), (47, 30374552), (52, 27453922), (79, 18070936), (94, 15187276), (104, 13726961), (158, 9035468), (188, 7593638), (316, 4517734), (376, 3796819), (611, 2336504), (632, 2258867), (1027, 1390072), (1222, 1168252), (2054, 695036), (2444, 584126), (3697, 386152), (3713, 384488), (4108, 347518), (4888, 292063), (7394, 193076), (7426, 192244), (8216, 173759), (14788, 96538), (14852, 96122), (29576, 48269), (29704, 48061)]