812930048

素因数分解:

$2^{10}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 176

約数和(自身を含む): 2012282880

約数和(自身を除く): 1199352832

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 47, 56, 64, 76, 94, 112, 127, 128, 133, 152, 188, 224, 254, 256, 266, 304, 329, 376, 448, 508, 512, 532, 608, 658, 752, 889, 893, 896, 1016, 1024, 1064, 1216, 1316, 1504, 1778, 1786, 1792, 2032, 2128, 2413, 2432, 2632, 3008, 3556, 3572, 3584, 4064, 4256, 4826, 4864, 5264, 5969, 6016, 6251, 7112, 7144, 7168, 8128, 8512, 9652, 9728, 10528, 11938, 12032, 12502, 14224, 14288, 16256, 16891, 17024, 19304, 19456, 21056, 23876, 24064, 25004, 28448, 28576, 32512, 33782, 34048, 38608, 41783, 42112, 47752, 48128, 50008, 56896, 57152, 65024, 67564, 68096, 77216, 83566, 84224, 95504, 100016, 113411, 113792, 114304, 130048, 135128, 136192, 154432, 167132, 168448, 191008, 200032, 226822, 227584, 228608, 270256, 308864, 334264, 336896, 382016, 400064, 453644, 455168, 457216, 540512, 617728, 668528, 764032, 793877, 800128, 907288, 910336, 914432, 1081024, 1235456, 1337056, 1528064, 1587754, 1600256, 1814576, 2162048, 2470912, 2674112, 3056128, 3175508, 3200512, 3629152, 4324096, 5348224, 6112256, 6351016, 6401024, 7258304, 8648192, 10696448, 12702032, 14516608, 17296384, 21392896, 25404064, 29033216, 42785792, 50808128, 58066432, 101616256, 116132864, 203232512, 406465024, 812930048]

約数ペア:

[(1, 812930048), (2, 406465024), (4, 203232512), (7, 116132864), (8, 101616256), (14, 58066432), (16, 50808128), (19, 42785792), (28, 29033216), (32, 25404064), (38, 21392896), (47, 17296384), (56, 14516608), (64, 12702032), (76, 10696448), (94, 8648192), (112, 7258304), (127, 6401024), (128, 6351016), (133, 6112256), (152, 5348224), (188, 4324096), (224, 3629152), (254, 3200512), (256, 3175508), (266, 3056128), (304, 2674112), (329, 2470912), (376, 2162048), (448, 1814576), (508, 1600256), (512, 1587754), (532, 1528064), (608, 1337056), (658, 1235456), (752, 1081024), (889, 914432), (893, 910336), (896, 907288), (1016, 800128), (1024, 793877), (1064, 764032), (1216, 668528), (1316, 617728), (1504, 540512), (1778, 457216), (1786, 455168), (1792, 453644), (2032, 400064), (2128, 382016), (2413, 336896), (2432, 334264), (2632, 308864), (3008, 270256), (3556, 228608), (3572, 227584), (3584, 226822), (4064, 200032), (4256, 191008), (4826, 168448), (4864, 167132), (5264, 154432), (5969, 136192), (6016, 135128), (6251, 130048), (7112, 114304), (7144, 113792), (7168, 113411), (8128, 100016), (8512, 95504), (9652, 84224), (9728, 83566), (10528, 77216), (11938, 68096), (12032, 67564), (12502, 65024), (14224, 57152), (14288, 56896), (16256, 50008), (16891, 48128), (17024, 47752), (19304, 42112), (19456, 41783), (21056, 38608), (23876, 34048), (24064, 33782), (25004, 32512), (28448, 28576)]