30438912

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:196

約数の個数: 160

約数和(自身を含む): 98208000

約数和(自身を除く): 67769088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 149, 152, 168, 192, 224, 228, 256, 266, 298, 304, 336, 384, 399, 447, 448, 456, 512, 532, 596, 608, 672, 768, 798, 894, 896, 912, 1043, 1064, 1192, 1216, 1344, 1536, 1596, 1788, 1792, 1824, 2086, 2128, 2384, 2432, 2688, 2831, 3129, 3192, 3576, 3584, 3648, 4172, 4256, 4768, 4864, 5376, 5662, 6258, 6384, 7152, 7296, 8344, 8493, 8512, 9536, 9728, 10752, 11324, 12516, 12768, 14304, 14592, 16688, 16986, 17024, 19072, 19817, 22648, 25032, 25536, 28608, 29184, 33376, 33972, 34048, 38144, 39634, 45296, 50064, 51072, 57216, 59451, 66752, 67944, 68096, 76288, 79268, 90592, 100128, 102144, 114432, 118902, 133504, 135888, 158536, 181184, 200256, 204288, 228864, 237804, 267008, 271776, 317072, 362368, 400512, 475608, 534016, 543552, 634144, 724736, 801024, 951216, 1087104, 1268288, 1449472, 1602048, 1902432, 2174208, 2536576, 3804864, 4348416, 5073152, 7609728, 10146304, 15219456, 30438912]

約数ペア:

[(1, 30438912), (2, 15219456), (3, 10146304), (4, 7609728), (6, 5073152), (7, 4348416), (8, 3804864), (12, 2536576), (14, 2174208), (16, 1902432), (19, 1602048), (21, 1449472), (24, 1268288), (28, 1087104), (32, 951216), (38, 801024), (42, 724736), (48, 634144), (56, 543552), (57, 534016), (64, 475608), (76, 400512), (84, 362368), (96, 317072), (112, 271776), (114, 267008), (128, 237804), (133, 228864), (149, 204288), (152, 200256), (168, 181184), (192, 158536), (224, 135888), (228, 133504), (256, 118902), (266, 114432), (298, 102144), (304, 100128), (336, 90592), (384, 79268), (399, 76288), (447, 68096), (448, 67944), (456, 66752), (512, 59451), (532, 57216), (596, 51072), (608, 50064), (672, 45296), (768, 39634), (798, 38144), (894, 34048), (896, 33972), (912, 33376), (1043, 29184), (1064, 28608), (1192, 25536), (1216, 25032), (1344, 22648), (1536, 19817), (1596, 19072), (1788, 17024), (1792, 16986), (1824, 16688), (2086, 14592), (2128, 14304), (2384, 12768), (2432, 12516), (2688, 11324), (2831, 10752), (3129, 9728), (3192, 9536), (3576, 8512), (3584, 8493), (3648, 8344), (4172, 7296), (4256, 7152), (4768, 6384), (4864, 6258), (5376, 5662)]