3313672336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{1481}}^1$

素因数の和:1880

約数の個数: 80

約数和(自身を含む): 7162541568

約数和(自身を除く): 3848869232

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 347, 403, 496, 694, 806, 1388, 1481, 1612, 2776, 2962, 3224, 4511, 5552, 5924, 6448, 9022, 10757, 11848, 18044, 19253, 21514, 23696, 36088, 38506, 43028, 45911, 72176, 77012, 86056, 91822, 139841, 154024, 172112, 183644, 279682, 308048, 367288, 513907, 559364, 596843, 734576, 1027814, 1118728, 1193686, 2055628, 2237456, 2387372, 4111256, 4774744, 6680791, 8222512, 9549488, 13361582, 15931117, 26723164, 31862234, 53446328, 63724468, 106892656, 127448936, 207104521, 254897872, 414209042, 828418084, 1656836168, 3313672336]

約数ペア:

[(1, 3313672336), (2, 1656836168), (4, 828418084), (8, 414209042), (13, 254897872), (16, 207104521), (26, 127448936), (31, 106892656), (52, 63724468), (62, 53446328), (104, 31862234), (124, 26723164), (208, 15931117), (248, 13361582), (347, 9549488), (403, 8222512), (496, 6680791), (694, 4774744), (806, 4111256), (1388, 2387372), (1481, 2237456), (1612, 2055628), (2776, 1193686), (2962, 1118728), (3224, 1027814), (4511, 734576), (5552, 596843), (5924, 559364), (6448, 513907), (9022, 367288), (10757, 308048), (11848, 279682), (18044, 183644), (19253, 172112), (21514, 154024), (23696, 139841), (36088, 91822), (38506, 86056), (43028, 77012), (45911, 72176)]