140786688

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{6547}}^1$

素因数の和:6577

約数の個数: 88

約数和(自身を含む): 428920192

約数和(自身を除く): 288133504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 6547, 7168, 10752, 13094, 19641, 21504, 26188, 39282, 45829, 52376, 78564, 91658, 104752, 137487, 157128, 183316, 209504, 274974, 314256, 366632, 419008, 549948, 628512, 733264, 838016, 1099896, 1257024, 1466528, 1676032, 2199792, 2514048, 2933056, 3352064, 4399584, 5028096, 5866112, 6704128, 8799168, 10056192, 11732224, 17598336, 20112384, 23464448, 35196672, 46928896, 70393344, 140786688]

約数ペア:

[(1, 140786688), (2, 70393344), (3, 46928896), (4, 35196672), (6, 23464448), (7, 20112384), (8, 17598336), (12, 11732224), (14, 10056192), (16, 8799168), (21, 6704128), (24, 5866112), (28, 5028096), (32, 4399584), (42, 3352064), (48, 2933056), (56, 2514048), (64, 2199792), (84, 1676032), (96, 1466528), (112, 1257024), (128, 1099896), (168, 838016), (192, 733264), (224, 628512), (256, 549948), (336, 419008), (384, 366632), (448, 314256), (512, 274974), (672, 209504), (768, 183316), (896, 157128), (1024, 137487), (1344, 104752), (1536, 91658), (1792, 78564), (2688, 52376), (3072, 45829), (3584, 39282), (5376, 26188), (6547, 21504), (7168, 19641), (10752, 13094)]