1036145503880

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{509}}^1\times {\mathrm{475619}}^1$

素因数の和:476246

約数の個数: 64

約数和(自身を含む): 2357743464000

約数和(自身を除く): 1321597960120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 509, 535, 856, 1018, 1070, 2036, 2140, 2545, 4072, 4280, 5090, 10180, 20360, 54463, 108926, 217852, 272315, 435704, 475619, 544630, 951238, 1089260, 1902476, 2178520, 2378095, 3804952, 4756190, 9512380, 19024760, 50891233, 101782466, 203564932, 242090071, 254456165, 407129864, 484180142, 508912330, 968360284, 1017824660, 1210450355, 1936720568, 2035649320, 2420900710, 4841801420, 9683602840, 25903637597, 51807275194, 103614550388, 129518187985, 207229100776, 259036375970, 518072751940, 1036145503880]

約数ペア:

[(1, 1036145503880), (2, 518072751940), (4, 259036375970), (5, 207229100776), (8, 129518187985), (10, 103614550388), (20, 51807275194), (40, 25903637597), (107, 9683602840), (214, 4841801420), (428, 2420900710), (509, 2035649320), (535, 1936720568), (856, 1210450355), (1018, 1017824660), (1070, 968360284), (2036, 508912330), (2140, 484180142), (2545, 407129864), (4072, 254456165), (4280, 242090071), (5090, 203564932), (10180, 101782466), (20360, 50891233), (54463, 19024760), (108926, 9512380), (217852, 4756190), (272315, 3804952), (435704, 2378095), (475619, 2178520), (544630, 1902476), (951238, 1089260)]