13487972800

素因数分解:

$2^6\times 5^2\times {\mathrm{23}}^1\times {\mathrm{366521}}^1$

素因数の和:366566

約数の個数: 84

約数和(自身を含む): 34631930736

約数和(自身を除く): 21143957936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 160, 184, 200, 230, 320, 368, 400, 460, 575, 736, 800, 920, 1150, 1472, 1600, 1840, 2300, 3680, 4600, 7360, 9200, 18400, 36800, 366521, 733042, 1466084, 1832605, 2932168, 3665210, 5864336, 7330420, 8429983, 9163025, 11728672, 14660840, 16859966, 18326050, 23457344, 29321680, 33719932, 36652100, 42149915, 58643360, 67439864, 73304200, 84299830, 117286720, 134879728, 146608400, 168599660, 210749575, 269759456, 293216800, 337199320, 421499150, 539518912, 586433600, 674398640, 842998300, 1348797280, 1685996600, 2697594560, 3371993200, 6743986400, 13487972800]

約数ペア:

[(1, 13487972800), (2, 6743986400), (4, 3371993200), (5, 2697594560), (8, 1685996600), (10, 1348797280), (16, 842998300), (20, 674398640), (23, 586433600), (25, 539518912), (32, 421499150), (40, 337199320), (46, 293216800), (50, 269759456), (64, 210749575), (80, 168599660), (92, 146608400), (100, 134879728), (115, 117286720), (160, 84299830), (184, 73304200), (200, 67439864), (230, 58643360), (320, 42149915), (368, 36652100), (400, 33719932), (460, 29321680), (575, 23457344), (736, 18326050), (800, 16859966), (920, 14660840), (1150, 11728672), (1472, 9163025), (1600, 8429983), (1840, 7330420), (2300, 5864336), (3680, 3665210), (4600, 2932168), (7360, 1832605), (9200, 1466084), (18400, 733042), (36800, 366521)]