17189970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3559}}^1$

素因数の和:3599

約数の個数: 64

約数和(自身を含む): 49213440

約数和(自身を除く): 32023470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 3559, 4830, 7118, 10677, 17795, 21354, 24913, 35590, 49826, 53385, 74739, 81857, 106770, 124565, 149478, 163714, 245571, 249130, 373695, 409285, 491142, 572999, 747390, 818570, 1145998, 1227855, 1718997, 2455710, 2864995, 3437994, 5729990, 8594985, 17189970]

約数ペア:

[(1, 17189970), (2, 8594985), (3, 5729990), (5, 3437994), (6, 2864995), (7, 2455710), (10, 1718997), (14, 1227855), (15, 1145998), (21, 818570), (23, 747390), (30, 572999), (35, 491142), (42, 409285), (46, 373695), (69, 249130), (70, 245571), (105, 163714), (115, 149478), (138, 124565), (161, 106770), (210, 81857), (230, 74739), (322, 53385), (345, 49826), (483, 35590), (690, 24913), (805, 21354), (966, 17795), (1610, 10677), (2415, 7118), (3559, 4830)]