1563022368

素因数分解:

$2^5\times 3^2\times {\mathrm{2251}}^1\times {\mathrm{2411}}^1$

素因数の和:4678

約数の個数: 72

約数和(自身を含む): 4448663856

約数和(自身を除く): 2885641488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2251, 2411, 4502, 4822, 6753, 7233, 9004, 9644, 13506, 14466, 18008, 19288, 20259, 21699, 27012, 28932, 36016, 38576, 40518, 43398, 54024, 57864, 72032, 77152, 81036, 86796, 108048, 115728, 162072, 173592, 216096, 231456, 324144, 347184, 648288, 694368, 5427161, 10854322, 16281483, 21708644, 32562966, 43417288, 48844449, 65125932, 86834576, 97688898, 130251864, 173669152, 195377796, 260503728, 390755592, 521007456, 781511184, 1563022368]

約数ペア:

[(1, 1563022368), (2, 781511184), (3, 521007456), (4, 390755592), (6, 260503728), (8, 195377796), (9, 173669152), (12, 130251864), (16, 97688898), (18, 86834576), (24, 65125932), (32, 48844449), (36, 43417288), (48, 32562966), (72, 21708644), (96, 16281483), (144, 10854322), (288, 5427161), (2251, 694368), (2411, 648288), (4502, 347184), (4822, 324144), (6753, 231456), (7233, 216096), (9004, 173592), (9644, 162072), (13506, 115728), (14466, 108048), (18008, 86796), (19288, 81036), (20259, 77152), (21699, 72032), (27012, 57864), (28932, 54024), (36016, 43398), (38576, 40518)]