8913956856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{26099}}^1$

素因数の和:26241

約数の個数: 128

約数和(自身を含む): 27060480000

約数和(自身を除く): 18146523144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 107, 114, 133, 152, 168, 214, 228, 266, 321, 399, 428, 456, 532, 642, 749, 798, 856, 1064, 1284, 1498, 1596, 2033, 2247, 2568, 2996, 3192, 4066, 4494, 5992, 6099, 8132, 8988, 12198, 14231, 16264, 17976, 24396, 26099, 28462, 42693, 48792, 52198, 56924, 78297, 85386, 104396, 113848, 156594, 170772, 182693, 208792, 313188, 341544, 365386, 495881, 548079, 626376, 730772, 991762, 1096158, 1461544, 1487643, 1983524, 2192316, 2792593, 2975286, 3471167, 3967048, 4384632, 5585186, 5950572, 6942334, 8377779, 10413501, 11170372, 11901144, 13884668, 16755558, 19548151, 20827002, 22340744, 27769336, 33511116, 39096302, 41654004, 53059267, 58644453, 67022232, 78192604, 83308008, 106118534, 117288906, 156385208, 159177801, 212237068, 234577812, 318355602, 371414869, 424474136, 469155624, 636711204, 742829738, 1114244607, 1273422408, 1485659476, 2228489214, 2971318952, 4456978428, 8913956856]

約数ペア:

[(1, 8913956856), (2, 4456978428), (3, 2971318952), (4, 2228489214), (6, 1485659476), (7, 1273422408), (8, 1114244607), (12, 742829738), (14, 636711204), (19, 469155624), (21, 424474136), (24, 371414869), (28, 318355602), (38, 234577812), (42, 212237068), (56, 159177801), (57, 156385208), (76, 117288906), (84, 106118534), (107, 83308008), (114, 78192604), (133, 67022232), (152, 58644453), (168, 53059267), (214, 41654004), (228, 39096302), (266, 33511116), (321, 27769336), (399, 22340744), (428, 20827002), (456, 19548151), (532, 16755558), (642, 13884668), (749, 11901144), (798, 11170372), (856, 10413501), (1064, 8377779), (1284, 6942334), (1498, 5950572), (1596, 5585186), (2033, 4384632), (2247, 3967048), (2568, 3471167), (2996, 2975286), (3192, 2792593), (4066, 2192316), (4494, 1983524), (5992, 1487643), (6099, 1461544), (8132, 1096158), (8988, 991762), (12198, 730772), (14231, 626376), (16264, 548079), (17976, 495881), (24396, 365386), (26099, 341544), (28462, 313188), (42693, 208792), (48792, 182693), (52198, 170772), (56924, 156594), (78297, 113848), (85386, 104396)]