22426530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{397}}^1$

素因数の和:683

約数の個数: 64

約数和(自身を含む): 61896960

約数和(自身を除く): 39470430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 269, 397, 538, 794, 807, 1191, 1345, 1614, 1883, 1985, 2382, 2690, 2779, 3766, 3970, 4035, 5558, 5649, 5955, 8070, 8337, 9415, 11298, 11910, 13895, 16674, 18830, 27790, 28245, 41685, 56490, 83370, 106793, 213586, 320379, 533965, 640758, 747551, 1067930, 1495102, 1601895, 2242653, 3203790, 3737755, 4485306, 7475510, 11213265, 22426530]

約数ペア:

[(1, 22426530), (2, 11213265), (3, 7475510), (5, 4485306), (6, 3737755), (7, 3203790), (10, 2242653), (14, 1601895), (15, 1495102), (21, 1067930), (30, 747551), (35, 640758), (42, 533965), (70, 320379), (105, 213586), (210, 106793), (269, 83370), (397, 56490), (538, 41685), (794, 28245), (807, 27790), (1191, 18830), (1345, 16674), (1614, 13895), (1883, 11910), (1985, 11298), (2382, 9415), (2690, 8337), (2779, 8070), (3766, 5955), (3970, 5649), (4035, 5558)]