385440384

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7547}}^1$

素因数の和:7590

約数の個数: 128

約数和(自身を含む): 1231833600

約数和(自身を除く): 846393216

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, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 3192, 3648, 4256, 6384, 7296, 7547, 8512, 12768, 15094, 17024, 22641, 25536, 30188, 45282, 51072, 52829, 60376, 90564, 105658, 120752, 143393, 158487, 181128, 211316, 241504, 286786, 316974, 362256, 422632, 430179, 483008, 573572, 633948, 724512, 845264, 860358, 966016, 1003751, 1147144, 1267896, 1449024, 1690528, 1720716, 2007502, 2294288, 2535792, 2898048, 3011253, 3381056, 3441432, 4015004, 4588576, 5071584, 6022506, 6762112, 6882864, 8030008, 9177152, 10143168, 12045012, 13765728, 16060016, 18354304, 20286336, 24090024, 27531456, 32120032, 48180048, 55062912, 64240064, 96360096, 128480128, 192720192, 385440384]

約数ペア:

[(1, 385440384), (2, 192720192), (3, 128480128), (4, 96360096), (6, 64240064), (7, 55062912), (8, 48180048), (12, 32120032), (14, 27531456), (16, 24090024), (19, 20286336), (21, 18354304), (24, 16060016), (28, 13765728), (32, 12045012), (38, 10143168), (42, 9177152), (48, 8030008), (56, 6882864), (57, 6762112), (64, 6022506), (76, 5071584), (84, 4588576), (96, 4015004), (112, 3441432), (114, 3381056), (128, 3011253), (133, 2898048), (152, 2535792), (168, 2294288), (192, 2007502), (224, 1720716), (228, 1690528), (266, 1449024), (304, 1267896), (336, 1147144), (384, 1003751), (399, 966016), (448, 860358), (456, 845264), (532, 724512), (608, 633948), (672, 573572), (798, 483008), (896, 430179), (912, 422632), (1064, 362256), (1216, 316974), (1344, 286786), (1596, 241504), (1824, 211316), (2128, 181128), (2432, 158487), (2688, 143393), (3192, 120752), (3648, 105658), (4256, 90564), (6384, 60376), (7296, 52829), (7547, 51072), (8512, 45282), (12768, 30188), (15094, 25536), (17024, 22641)]