12451121852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{673}}^1$

素因数の和:1243

約数の個数: 96

約数和(自身を含む): 25363968000

約数和(自身を除く): 12912846148

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 92, 124, 299, 403, 499, 598, 673, 713, 806, 998, 1196, 1346, 1426, 1612, 1996, 2692, 2852, 6487, 8749, 9269, 11477, 12974, 15469, 15479, 17498, 18538, 20863, 22954, 25948, 30938, 30958, 34996, 37076, 41726, 45908, 61876, 61916, 83452, 149201, 201097, 201227, 271219, 298402, 335827, 355787, 402194, 402454, 479849, 542438, 596804, 671654, 711574, 804388, 804908, 959698, 1084876, 1343308, 1423148, 1919396, 4365751, 4625231, 6238037, 7724021, 8731502, 9250462, 10410637, 12476074, 15448042, 17463004, 18500924, 20821274, 24952148, 30896084, 41642548, 100412273, 135338281, 200824546, 239444651, 270676562, 401649092, 478889302, 541353124, 957778604, 3112780463, 6225560926, 12451121852]

約数ペア:

[(1, 12451121852), (2, 6225560926), (4, 3112780463), (13, 957778604), (23, 541353124), (26, 478889302), (31, 401649092), (46, 270676562), (52, 239444651), (62, 200824546), (92, 135338281), (124, 100412273), (299, 41642548), (403, 30896084), (499, 24952148), (598, 20821274), (673, 18500924), (713, 17463004), (806, 15448042), (998, 12476074), (1196, 10410637), (1346, 9250462), (1426, 8731502), (1612, 7724021), (1996, 6238037), (2692, 4625231), (2852, 4365751), (6487, 1919396), (8749, 1423148), (9269, 1343308), (11477, 1084876), (12974, 959698), (15469, 804908), (15479, 804388), (17498, 711574), (18538, 671654), (20863, 596804), (22954, 542438), (25948, 479849), (30938, 402454), (30958, 402194), (34996, 355787), (37076, 335827), (41726, 298402), (45908, 271219), (61876, 201227), (61916, 201097), (83452, 149201)]