402872448

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{751}}^1$

素因数の和:906

約数の個数: 128

約数和(自身を含む): 1178173440

約数和(自身を除く): 775300992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 127, 128, 132, 176, 192, 254, 264, 352, 381, 384, 508, 528, 704, 751, 762, 1016, 1056, 1397, 1408, 1502, 1524, 2032, 2112, 2253, 2794, 3004, 3048, 4064, 4191, 4224, 4506, 5588, 6008, 6096, 8128, 8261, 8382, 9012, 11176, 12016, 12192, 16256, 16522, 16764, 18024, 22352, 24032, 24384, 24783, 33044, 33528, 36048, 44704, 48064, 48768, 49566, 66088, 67056, 72096, 89408, 95377, 96128, 99132, 132176, 134112, 144192, 178816, 190754, 198264, 264352, 268224, 286131, 288384, 381508, 396528, 528704, 536448, 572262, 763016, 793056, 1049147, 1057408, 1144524, 1526032, 1586112, 2098294, 2289048, 3052064, 3147441, 3172224, 4196588, 4578096, 6104128, 6294882, 8393176, 9156192, 12208256, 12589764, 16786352, 18312384, 25179528, 33572704, 36624768, 50359056, 67145408, 100718112, 134290816, 201436224, 402872448]

約数ペア:

[(1, 402872448), (2, 201436224), (3, 134290816), (4, 100718112), (6, 67145408), (8, 50359056), (11, 36624768), (12, 33572704), (16, 25179528), (22, 18312384), (24, 16786352), (32, 12589764), (33, 12208256), (44, 9156192), (48, 8393176), (64, 6294882), (66, 6104128), (88, 4578096), (96, 4196588), (127, 3172224), (128, 3147441), (132, 3052064), (176, 2289048), (192, 2098294), (254, 1586112), (264, 1526032), (352, 1144524), (381, 1057408), (384, 1049147), (508, 793056), (528, 763016), (704, 572262), (751, 536448), (762, 528704), (1016, 396528), (1056, 381508), (1397, 288384), (1408, 286131), (1502, 268224), (1524, 264352), (2032, 198264), (2112, 190754), (2253, 178816), (2794, 144192), (3004, 134112), (3048, 132176), (4064, 99132), (4191, 96128), (4224, 95377), (4506, 89408), (5588, 72096), (6008, 67056), (6096, 66088), (8128, 49566), (8261, 48768), (8382, 48064), (9012, 44704), (11176, 36048), (12016, 33528), (12192, 33044), (16256, 24783), (16522, 24384), (16764, 24032), (18024, 22352)]