344337228

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10711}}^1$

素因数の和:10787

約数の個数: 72

約数和(自身を含む): 935800320

約数和(自身を除く): 591463092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 47, 57, 76, 94, 114, 141, 171, 188, 228, 282, 342, 423, 564, 684, 846, 893, 1692, 1786, 2679, 3572, 5358, 8037, 10711, 10716, 16074, 21422, 32133, 32148, 42844, 64266, 96399, 128532, 192798, 203509, 385596, 407018, 503417, 610527, 814036, 1006834, 1221054, 1510251, 1831581, 2013668, 2442108, 3020502, 3663162, 4530753, 6041004, 7326324, 9061506, 9564923, 18123012, 19129846, 28694769, 38259692, 57389538, 86084307, 114779076, 172168614, 344337228]

約数ペア:

[(1, 344337228), (2, 172168614), (3, 114779076), (4, 86084307), (6, 57389538), (9, 38259692), (12, 28694769), (18, 19129846), (19, 18123012), (36, 9564923), (38, 9061506), (47, 7326324), (57, 6041004), (76, 4530753), (94, 3663162), (114, 3020502), (141, 2442108), (171, 2013668), (188, 1831581), (228, 1510251), (282, 1221054), (342, 1006834), (423, 814036), (564, 610527), (684, 503417), (846, 407018), (893, 385596), (1692, 203509), (1786, 192798), (2679, 128532), (3572, 96399), (5358, 64266), (8037, 42844), (10711, 32148), (10716, 32133), (16074, 21422)]