401772288

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{30773}}^1$

素因数の和:30809

約数の個数: 72

約数和(自身を含む): 1132237008

約数和(自身を除く): 730464720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 6528, 13056, 30773, 61546, 92319, 123092, 184638, 246184, 369276, 492368, 523141, 738552, 984736, 1046282, 1477104, 1569423, 1969472, 2092564, 2954208, 3138846, 3938944, 4185128, 5908416, 6277692, 7877888, 8370256, 11816832, 12555384, 16740512, 23633664, 25110768, 33481024, 50221536, 66962048, 100443072, 133924096, 200886144, 401772288]

約数ペア:

[(1, 401772288), (2, 200886144), (3, 133924096), (4, 100443072), (6, 66962048), (8, 50221536), (12, 33481024), (16, 25110768), (17, 23633664), (24, 16740512), (32, 12555384), (34, 11816832), (48, 8370256), (51, 7877888), (64, 6277692), (68, 5908416), (96, 4185128), (102, 3938944), (128, 3138846), (136, 2954208), (192, 2092564), (204, 1969472), (256, 1569423), (272, 1477104), (384, 1046282), (408, 984736), (544, 738552), (768, 523141), (816, 492368), (1088, 369276), (1632, 246184), (2176, 184638), (3264, 123092), (4352, 92319), (6528, 61546), (13056, 30773)]