1726439988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{9467}}^1$

素因数の和:9661

約数の個数: 96

約数和(自身を含む): 4988196864

約数和(自身を除く): 3261756876

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 167, 182, 273, 334, 364, 501, 546, 668, 1002, 1092, 1169, 2004, 2171, 2338, 3507, 4342, 4676, 6513, 7014, 8684, 9467, 13026, 14028, 15197, 18934, 26052, 28401, 30394, 37868, 45591, 56802, 60788, 66269, 91182, 113604, 123071, 132538, 182364, 198807, 246142, 265076, 369213, 397614, 492284, 738426, 795228, 861497, 1476852, 1580989, 1722994, 2584491, 3161978, 3445988, 4742967, 5168982, 6323956, 9485934, 10337964, 11066923, 18971868, 20552857, 22133846, 33200769, 41105714, 44267692, 61658571, 66401538, 82211428, 123317142, 132803076, 143869999, 246634284, 287739998, 431609997, 575479996, 863219994, 1726439988]

約数ペア:

[(1, 1726439988), (2, 863219994), (3, 575479996), (4, 431609997), (6, 287739998), (7, 246634284), (12, 143869999), (13, 132803076), (14, 123317142), (21, 82211428), (26, 66401538), (28, 61658571), (39, 44267692), (42, 41105714), (52, 33200769), (78, 22133846), (84, 20552857), (91, 18971868), (156, 11066923), (167, 10337964), (182, 9485934), (273, 6323956), (334, 5168982), (364, 4742967), (501, 3445988), (546, 3161978), (668, 2584491), (1002, 1722994), (1092, 1580989), (1169, 1476852), (2004, 861497), (2171, 795228), (2338, 738426), (3507, 492284), (4342, 397614), (4676, 369213), (6513, 265076), (7014, 246142), (8684, 198807), (9467, 182364), (13026, 132538), (14028, 123071), (15197, 113604), (18934, 91182), (26052, 66269), (28401, 60788), (30394, 56802), (37868, 45591)]