16967790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1171}}^1$

素因数の和:1214

約数の個数: 96

約数和(自身を含む): 52655616

約数和(自身を除く): 35687826

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1171, 1449, 1610, 2070, 2342, 2415, 2898, 3513, 4830, 5855, 7026, 7245, 8197, 10539, 11710, 14490, 16394, 17565, 21078, 24591, 26933, 35130, 40985, 49182, 52695, 53866, 73773, 80799, 81970, 105390, 122955, 134665, 147546, 161598, 188531, 242397, 245910, 269330, 368865, 377062, 403995, 484794, 565593, 737730, 807990, 942655, 1131186, 1211985, 1696779, 1885310, 2423970, 2827965, 3393558, 5655930, 8483895, 16967790]

約数ペア:

[(1, 16967790), (2, 8483895), (3, 5655930), (5, 3393558), (6, 2827965), (7, 2423970), (9, 1885310), (10, 1696779), (14, 1211985), (15, 1131186), (18, 942655), (21, 807990), (23, 737730), (30, 565593), (35, 484794), (42, 403995), (45, 377062), (46, 368865), (63, 269330), (69, 245910), (70, 242397), (90, 188531), (105, 161598), (115, 147546), (126, 134665), (138, 122955), (161, 105390), (207, 81970), (210, 80799), (230, 73773), (315, 53866), (322, 52695), (345, 49182), (414, 40985), (483, 35130), (630, 26933), (690, 24591), (805, 21078), (966, 17565), (1035, 16394), (1171, 14490), (1449, 11710), (1610, 10539), (2070, 8197), (2342, 7245), (2415, 7026), (2898, 5855), (3513, 4830)]