8006324480

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{81233}}^1$

素因数の和:81272

約数の個数: 144

約数和(自身を含む): 23910090624

約数和(自身を除く): 15903766144

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2240, 2464, 2816, 3080, 3520, 4480, 4928, 6160, 7040, 8960, 9856, 12320, 14080, 19712, 24640, 49280, 81233, 98560, 162466, 324932, 406165, 568631, 649864, 812330, 893563, 1137262, 1299728, 1624660, 1787126, 2274524, 2599456, 2843155, 3249320, 3574252, 4467815, 4549048, 5198912, 5686310, 6254941, 6498640, 7148504, 8935630, 9098096, 10397824, 11372620, 12509882, 12997280, 14297008, 17871260, 18196192, 20795648, 22745240, 25019764, 25994560, 28594016, 31274705, 35742520, 36392384, 45490480, 50039528, 51989120, 57188032, 62549410, 71485040, 72784768, 90980960, 100079056, 103978240, 114376064, 125098820, 142970080, 145569536, 181961920, 200158112, 228752128, 250197640, 285940160, 363923840, 400316224, 500395280, 571880320, 727847680, 800632448, 1000790560, 1143760640, 1601264896, 2001581120, 4003162240, 8006324480]

約数ペア:

[(1, 8006324480), (2, 4003162240), (4, 2001581120), (5, 1601264896), (7, 1143760640), (8, 1000790560), (10, 800632448), (11, 727847680), (14, 571880320), (16, 500395280), (20, 400316224), (22, 363923840), (28, 285940160), (32, 250197640), (35, 228752128), (40, 200158112), (44, 181961920), (55, 145569536), (56, 142970080), (64, 125098820), (70, 114376064), (77, 103978240), (80, 100079056), (88, 90980960), (110, 72784768), (112, 71485040), (128, 62549410), (140, 57188032), (154, 51989120), (160, 50039528), (176, 45490480), (220, 36392384), (224, 35742520), (256, 31274705), (280, 28594016), (308, 25994560), (320, 25019764), (352, 22745240), (385, 20795648), (440, 18196192), (448, 17871260), (560, 14297008), (616, 12997280), (640, 12509882), (704, 11372620), (770, 10397824), (880, 9098096), (896, 8935630), (1120, 7148504), (1232, 6498640), (1280, 6254941), (1408, 5686310), (1540, 5198912), (1760, 4549048), (1792, 4467815), (2240, 3574252), (2464, 3249320), (2816, 2843155), (3080, 2599456), (3520, 2274524), (4480, 1787126), (4928, 1624660), (6160, 1299728), (7040, 1137262), (8960, 893563), (9856, 812330), (12320, 649864), (14080, 568631), (19712, 406165), (24640, 324932), (49280, 162466), (81233, 98560)]