363676820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 859420800

約数和(自身を除く): 495743980

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 139, 145, 260, 278, 290, 347, 377, 556, 580, 694, 695, 754, 1388, 1390, 1508, 1735, 1807, 1885, 2780, 3470, 3614, 3770, 4031, 4511, 6940, 7228, 7540, 8062, 9022, 9035, 10063, 16124, 18044, 18070, 20126, 20155, 22555, 36140, 40252, 40310, 45110, 48233, 50315, 52403, 80620, 90220, 96466, 100630, 104806, 130819, 192932, 201260, 209612, 241165, 261638, 262015, 482330, 523276, 524030, 627029, 654095, 964660, 1048060, 1254058, 1308190, 1398757, 2508116, 2616380, 2797514, 3135145, 5595028, 6270290, 6993785, 12540580, 13987570, 18183841, 27975140, 36367682, 72735364, 90919205, 181838410, 363676820]

約数ペア:

[(1, 363676820), (2, 181838410), (4, 90919205), (5, 72735364), (10, 36367682), (13, 27975140), (20, 18183841), (26, 13987570), (29, 12540580), (52, 6993785), (58, 6270290), (65, 5595028), (116, 3135145), (130, 2797514), (139, 2616380), (145, 2508116), (260, 1398757), (278, 1308190), (290, 1254058), (347, 1048060), (377, 964660), (556, 654095), (580, 627029), (694, 524030), (695, 523276), (754, 482330), (1388, 262015), (1390, 261638), (1508, 241165), (1735, 209612), (1807, 201260), (1885, 192932), (2780, 130819), (3470, 104806), (3614, 100630), (3770, 96466), (4031, 90220), (4511, 80620), (6940, 52403), (7228, 50315), (7540, 48233), (8062, 45110), (9022, 40310), (9035, 40252), (10063, 36140), (16124, 22555), (18044, 20155), (18070, 20126)]