100809717920

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{19483}}^1$

素因数の和:20014

約数の個数: 96

約数和(自身を含む): 241982862912

約数和(自身を除く): 141173144992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 443, 584, 730, 886, 1168, 1460, 1772, 2215, 2336, 2920, 3544, 4430, 5840, 7088, 8860, 11680, 14176, 17720, 19483, 32339, 35440, 38966, 64678, 70880, 77932, 97415, 129356, 155864, 161695, 194830, 258712, 311728, 323390, 389660, 517424, 623456, 646780, 779320, 1034848, 1293560, 1422259, 1558640, 2587120, 2844518, 3117280, 5174240, 5689036, 7111295, 8630969, 11378072, 14222590, 17261938, 22756144, 28445180, 34523876, 43154845, 45512288, 56890360, 69047752, 86309690, 113780720, 138095504, 172619380, 227561440, 276191008, 345238760, 630060737, 690477520, 1260121474, 1380955040, 2520242948, 3150303685, 5040485896, 6300607370, 10080971792, 12601214740, 20161943584, 25202429480, 50404858960, 100809717920]

約数ペア:

[(1, 100809717920), (2, 50404858960), (4, 25202429480), (5, 20161943584), (8, 12601214740), (10, 10080971792), (16, 6300607370), (20, 5040485896), (32, 3150303685), (40, 2520242948), (73, 1380955040), (80, 1260121474), (146, 690477520), (160, 630060737), (292, 345238760), (365, 276191008), (443, 227561440), (584, 172619380), (730, 138095504), (886, 113780720), (1168, 86309690), (1460, 69047752), (1772, 56890360), (2215, 45512288), (2336, 43154845), (2920, 34523876), (3544, 28445180), (4430, 22756144), (5840, 17261938), (7088, 14222590), (8860, 11378072), (11680, 8630969), (14176, 7111295), (17720, 5689036), (19483, 5174240), (32339, 3117280), (35440, 2844518), (38966, 2587120), (64678, 1558640), (70880, 1422259), (77932, 1293560), (97415, 1034848), (129356, 779320), (155864, 646780), (161695, 623456), (194830, 517424), (258712, 389660), (311728, 323390)]