21332488170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{377633}}^1$

素因数の和:377919

約数の個数: 64

約数和(自身を含む): 58729639680

約数和(自身を除く): 37397151510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 269, 538, 807, 1345, 1614, 1883, 2690, 3766, 4035, 5649, 8070, 9415, 11298, 18830, 28245, 56490, 377633, 755266, 1132899, 1888165, 2265798, 2643431, 3776330, 5286862, 5664495, 7930293, 11328990, 13217155, 15860586, 26434310, 39651465, 79302930, 101583277, 203166554, 304749831, 507916385, 609499662, 711082939, 1015832770, 1422165878, 1523749155, 2133248817, 3047498310, 3555414695, 4266497634, 7110829390, 10666244085, 21332488170]

約数ペア:

[(1, 21332488170), (2, 10666244085), (3, 7110829390), (5, 4266497634), (6, 3555414695), (7, 3047498310), (10, 2133248817), (14, 1523749155), (15, 1422165878), (21, 1015832770), (30, 711082939), (35, 609499662), (42, 507916385), (70, 304749831), (105, 203166554), (210, 101583277), (269, 79302930), (538, 39651465), (807, 26434310), (1345, 15860586), (1614, 13217155), (1883, 11328990), (2690, 7930293), (3766, 5664495), (4035, 5286862), (5649, 3776330), (8070, 2643431), (9415, 2265798), (11298, 1888165), (18830, 1132899), (28245, 755266), (56490, 377633)]